scripthash

OP_HASH160 c00ef36298284678e2798dca615113c99ba10b48 OP_EQUAL

witness_v0_scripthash

OP_0 60793da11268793756ca78909c9003a0fc25a8736b754deb2b61f73a942f983c

scripthash

OP_HASH160 3e73548a893c8ff549b5d568baab2bfc0916a036 OP_EQUAL

scripthash

OP_HASH160 c808d59b858f6ad76154c0d825db2306688d8bf1 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 d17c9129dee33dd7d5376cf3f244e01a92150444 OP_EQUALVERIFY OP_CHECKSIG

witness_v0_keyhash

OP_0 b85ece8f36c0273f0423e75ef17840bc72eaa154

scripthash

OP_HASH160 b621299bac92f01a041444d8be3561919c9a5ed7 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 89ec9109d066e9fb51b113cb22aad38637c3302a OP_EQUALVERIFY OP_CHECKSIG

witness_v0_keyhash

OP_0 8f0ca950a05f6e51ba55db5328eeee2f7367b310

scripthash

OP_HASH160 68deab7384a590e21392ef5d486b36764830bf07 OP_EQUAL

witness_v0_keyhash

OP_0 8066c8b6578dbd589274c4febd0b0b234dcba8da

pubkeyhash

OP_DUP OP_HASH160 fd1a643c9541acc725b714702bf450b0ec26981c OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 1d89929d3ba9b95de36f3e51ff4a74d021e0720b OP_EQUAL

witness_v0_keyhash

OP_0 201a329fb7cc4e2ae09ca1fa1fea355ae42c119e

pubkeyhash

OP_DUP OP_HASH160 394001d3f34905cef7cbeb0b8694aa21f2717f2f OP_EQUALVERIFY OP_CHECKSIG

witness_v0_scripthash

OP_0 2820b08b5b2f55adbda481f8e01707da9933eafb2726dbdc415bddead7c2f9d8

pubkeyhash

OP_DUP OP_HASH160 bdb8ebfac8ea3b3470ae0ab32c5cedbe088605a8 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 8651e20e31730d567c11bffcbd8764a104317274 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 09682d9bb67cf23807b09770682ea7062c8ff810 OP_EQUALVERIFY OP_CHECKSIG

witness_v0_keyhash

OP_0 5625f5e44a621dce6142a6f8675acb6dbc630f92

witness_v0_keyhash

OP_0 c1f04cd74080f78d3b41347d77daa74c5fdd23fa

witness_v0_keyhash

OP_0 fe504120103f5bd118bb9595d2280c0472537acc

witness_v0_keyhash

OP_0 a4e88a1f6336235cf7a893bd799b2fbdcdc841ac

pubkeyhash

OP_DUP OP_HASH160 0fb53e7487ee6b247676a8ef7e8c8f1c48554463 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 7393788c3bca4f83855b60d7298f822453468903 OP_EQUALVERIFY OP_CHECKSIG

witness_v0_keyhash

OP_0 804374f7ce31ba122ecbec5630668028c8ddb441

witness_v0_keyhash

OP_0 303962e91422a7db4592c774b204a352acd90172

witness_v0_keyhash

OP_0 eb00ac781d445f047d93ec0f6277551173fb96eb

pubkeyhash

OP_DUP OP_HASH160 a0f6b66a7e1c28337b06bb65217bea83a8657bda OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 927ea8df56dcd40e87ac31269d6b2918169b06ed OP_EQUALVERIFY OP_CHECKSIG

witness_v0_keyhash

OP_0 f2253b2dd168fb2e1e0ce0926f9fa86649f8a3f5

witness_v0_keyhash

OP_0 dd95addcde5f2bed70b54a63c8f6a84536d2e9c0

pubkeyhash

OP_DUP OP_HASH160 ca2734b75f8a6d3d839036dc1f2021ee8888960c OP_EQUALVERIFY OP_CHECKSIG

witness_v0_keyhash

OP_0 a0a9e4f1c9c2134a6b1a51fe45e0b38f22b11fcb

witness_v0_keyhash

OP_0 cfd70c4a0aef40babe084a3b030cb9b50b53006b

witness_v0_keyhash

OP_0 81ed0d289327f33ef98ca6b7fcb45518b4d3ecc4

scripthash

OP_HASH160 8493b3afad7bb5aa3a038bea2eb54f73a1a783c1 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 45a807d1894494c2393823298f1115dbba3a9020 OP_EQUALVERIFY OP_CHECKSIG

witness_v0_keyhash

OP_0 04794dcfa9e501301ea4c4dfacb6665555386561

pubkeyhash

OP_DUP OP_HASH160 f7dc7eed76dd95cb54672ff034e6462a5e55de93 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 27bfdfa483fdf33659b4bd4191efb19254802a80 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 95eb811e1d7017acc88bf946ca9d48ffbd9dc753 OP_EQUAL

witness_v0_keyhash

OP_0 440271e21ea813a05d30695873df2235f444c9cf

witness_v0_keyhash

OP_0 53a7d56aba181c0149999f2f42de30056728ce6e

scripthash

OP_HASH160 8dbf973cf3c734c82c555ac2fb8cbc107f441599 OP_EQUAL

witness_v0_keyhash

OP_0 2bb3fd569ad7344e8775789fb5d0cb2dcf3ec311

scripthash

OP_HASH160 4ce1b92fa63a12aedc5cae01633f6d27fc15ef4e OP_EQUAL

witness_v0_keyhash

OP_0 45def61ebfbc64002b1e1c188dfad3feeea61cbd

witness_v0_scripthash

OP_0 4010a7233063ce7f257fc06c1bbeb65f0162aae843f40a40c2c12d03a9d84d97

witness_v0_keyhash

OP_0 f09ad879471aa73308aeb0865180d90b4d0b8d62

witness_v0_keyhash

OP_0 f800c9606b570665b6140f16839ac39d5ef3cf4f

scripthash

OP_HASH160 b9b765843191b51b40b7eeb7617af50a8914e92f OP_EQUAL

witness_v0_keyhash

OP_0 4d60039bd55e88b6a64afb195710a277e9038662

pubkeyhash

OP_DUP OP_HASH160 11f86abbd104ce037de3fc494eed68eff87568db OP_EQUALVERIFY OP_CHECKSIG

witness_v0_keyhash

OP_0 3d47939dc1fbf9610aa434c3f1a1ce4503e197f3

witness_v0_keyhash

OP_0 174a7882b38185e55d42b5284a47f8a87b2a0bcc

witness_v0_keyhash

OP_0 464e6efc723e172803355c0939f9355922f4687f

scripthash

OP_HASH160 176a2bad3a9102b21dbeb7efd0be0e2bfc2760aa OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 024b54648ac347d5e76697139e5b17067c54386f OP_EQUALVERIFY OP_CHECKSIG

witness_v0_keyhash

OP_0 a791f218fdfcc1cf36b9e59714023ad089316e3e

witness_v0_keyhash

OP_0 cc2ed28a1904e22cdacffbf2d29ee9506960c9fb

witness_v0_keyhash

OP_0 338d87135c69c52365cba52b313b17be460bbcfb

scripthash

OP_HASH160 05bb12206ec7dcb60c7076ccc225b5135e1b10ef OP_EQUAL

scripthash

OP_HASH160 c70524ff3b1cb64b5b0aa0b5b81ed2cb30f6bcd7 OP_EQUAL

scripthash

OP_HASH160 ec07253356ff4ddeb512100f714c450b9c44edc8 OP_EQUAL

witness_v0_keyhash

OP_0 cb1cd720b8ba25bb6c943db9267fc34b482cb8b0

witness_v0_keyhash

OP_0 714a73266066394f936168249b342c63253dc33a

pubkeyhash

OP_DUP OP_HASH160 18f91f177c331783b04f197bebd852d5e0c73ca8 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 97f8e443f66c2d477323a0e5cca020627c519330 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 7e6bd474b855ebfc46b6322613b513fadfda4b39 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 1191b69afda0e88ead6663c8aec41ae4a0c120f9 OP_EQUALVERIFY OP_CHECKSIG

witness_v0_keyhash

OP_0 0aa85d95aec6d1fe89415ac26241f1b4b4b91f2f

witness_v0_keyhash

OP_0 72eb58cc9c624dfef0caf796898ed3337db8fc13

witness_v0_keyhash

OP_0 9f5de20100eedcdf5f7f86c5c3628a4987cbaacf

pubkeyhash

OP_DUP OP_HASH160 3f2a93dcb89d40cb5d9e142e58d4ac785b65de72 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 0efa40e9b3383df1db97be3927f403de3ac45870 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 23a7ff832482f46c9b1da646c46b64f8d8b32fa0 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 6c9d1a752ed2c77bb78c31cc31f7e01562a95956 OP_EQUALVERIFY OP_CHECKSIG

witness_v0_keyhash

OP_0 4d9d6a7f460b513d258bfe77bc8e3eced512d650

pubkeyhash

OP_DUP OP_HASH160 b49e13d21f5b8e2983d16a81be16e3c8f224f233 OP_EQUALVERIFY OP_CHECKSIG

witness_v0_keyhash

OP_0 c5c9c681a8c34c36e4cd3fbbede2a7577f973808

scripthash

OP_HASH160 f00004a9604a27c57d83301ec01e64adc4a15a28 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 ee12fcafddc97e142b1312399676887dc4ea4ea3 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 56aae5a24e77eca9f1bbe07fbeb60eeb8a88f9c5 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 005da1bcdd3348ac0e91b046d81bf6556fa6ea5d OP_EQUALVERIFY OP_CHECKSIG

witness_v0_keyhash

OP_0 4136ba1a5ce397bf54426e444e63bbee264a25f4

pubkeyhash

OP_DUP OP_HASH160 1abe98f890cd61016d08e731a3fb119368909435 OP_EQUALVERIFY OP_CHECKSIG

witness_v0_keyhash

OP_0 c9a596a136c11490e0e8bd40fc0b2857c53bc14f

witness_v0_keyhash

OP_0 caea79deca920204115eb0dd9e36aca898391098

scripthash

OP_HASH160 90f8d210dc8be2f19b9cc87884f26a3a91ca888c OP_EQUAL

witness_v0_keyhash

OP_0 03033eba8b105e05ba38b63f4ae2bf22ec6267e1

pubkeyhash

OP_DUP OP_HASH160 387d3da1762900da2a3a97969c472f98a0aa2e35 OP_EQUALVERIFY OP_CHECKSIG

witness_v0_keyhash

OP_0 9c77129124f7d77a4f199702d7a4ed9951dbebd7

scripthash

OP_HASH160 65d6df1a1d06b41991de1265d5b003cf7209e205 OP_EQUAL

witness_v0_keyhash

OP_0 54160b1ec770faa65f23969a5df0861b31c269c5

scripthash

OP_HASH160 7cb9bf880776895cca8e088b0b249cef242dbe70 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 34ace43bd644d483caa8e49b9fe2f6cfaf315ded OP_EQUALVERIFY OP_CHECKSIG

witness_v0_keyhash

OP_0 6424daab622b0bb70bca23259b740b82e51379c7

scripthash

OP_HASH160 a413e626d59bb03bb910e6baabc7e4bbf58935e3 OP_EQUAL

witness_v0_scripthash

OP_0 3a83acc6fd4fc64f339177f5b0a1283b17496b2f9ab3d79849626690f31e5290

pubkeyhash

OP_DUP OP_HASH160 e07b4468dbe0468407aa1b9351bfc5a26e5896de OP_EQUALVERIFY OP_CHECKSIG

witness_v0_keyhash

OP_0 5fc7af4d3bdec688aa9bcf428f96be95d49b927a

witness_v0_keyhash

OP_0 1dcbf42ae16abc561355cb290e03b6a04bb920aa

witness_v0_keyhash

OP_0 e470348db0b4d73891ab047f7126bc64d66cfe60

scripthash

OP_HASH160 6f8a74e9b068022406782452555b1d313964e909 OP_EQUAL

witness_v0_keyhash

OP_0 b4da1b4bda9eef23d8ff6195e4746137a91a7df8

witness_v0_keyhash

OP_0 ce82689237f43963a1daa08a48408ee0a1f35e08

scripthash

OP_HASH160 f11c4956560d3ea82f80359acec7a11c75c980eb OP_EQUAL

scripthash

OP_HASH160 118e6283faf516619c2f6e7ee26a0bbdb888c295 OP_EQUAL

witness_v0_scripthash

OP_0 62b1c8521e607845aaf28d61a5801d673fc2cd67eee4433e484aa7a4ee727212

pubkeyhash

OP_DUP OP_HASH160 0ed13a94268d4710ad499811c3f0e145b7d6759b OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 a9777fc3016c81ae5b9a21c74441f38fc06efcfe OP_EQUAL

witness_v0_keyhash

OP_0 3176157b8975a347382217aca0d83475dfc48fbd

witness_v0_keyhash

OP_0 f304254010bf8c127291e405187668c5c2c62f2f

witness_v0_keyhash

OP_0 35d9a5aef1195035441dbc3d05e2683709b7d44f

witness_v0_keyhash

OP_0 31594e109b00968dd1522211147cf633f5c9348a

scripthash

OP_HASH160 206b40ab80501539b1112bb2c38fc3d0d54ed448 OP_EQUAL

witness_v0_keyhash

OP_0 70da6cc101731eaeebeba1773da5659899ad4811

pubkeyhash

OP_DUP OP_HASH160 90bebc92d4cefeaf50165be3591d1c22d4d5e4dc OP_EQUALVERIFY OP_CHECKSIG

witness_v0_keyhash

OP_0 72fe350d0195b45cae32a321923a4db2139acf22

witness_v0_keyhash

OP_0 42660747570b904835ab0fbcea0563cdc383af9d

pubkeyhash

OP_DUP OP_HASH160 2098acaecdc6c8e1f31e3fe871f70f7587fb0849 OP_EQUALVERIFY OP_CHECKSIG

witness_v1_taproot

OP_1 196bde4740e06de7efac243fbdf65d3e8fceea5149352ac971bf7d4e0b84c35f

scripthash

OP_HASH160 05da8b1d566e14d4ef91e9281d054ad176042155 OP_EQUAL

witness_v0_keyhash

OP_0 f3315ee3732c444ac04354c44113b70dc0e27ce5

witness_v0_keyhash

OP_0 2c5eb57cdcb7341adec7ac5a4f85dcfd63a317e2

witness_v0_keyhash

OP_0 b4015f6d235556a4d8ea0cd0d8317ba3b60929ad

scripthash

OP_HASH160 d340944d0f0fc86f577b0fa09ff55c56f0cc4821 OP_EQUAL

witness_v0_keyhash

OP_0 fcd1f313697d6319f29567abf2d736a7d10f430d

pubkeyhash

OP_DUP OP_HASH160 e4db71203c23c68e5ca6535bc30b609eb7a98b7b OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 fcb73cc68110b5331f9ec909910d29fe77e28d1d OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 0049180c5db5465690c5e12e89539ffe58ee4abf OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 958b8a832c1de747b4d6f1ba07a2438f56ab0aa7 OP_EQUAL

witness_v0_keyhash

OP_0 abb7acab1962ec5a4ef95699a68b8035151f6342

pubkeyhash

OP_DUP OP_HASH160 718b13e6c66481624c519ee34b64865b63c5c5ac OP_EQUALVERIFY OP_CHECKSIG

witness_v0_keyhash

OP_0 f037c2481d750e85bbf7b9871d78ebd7a26eba3b

pubkeyhash

OP_DUP OP_HASH160 36df2b8acb8cc06e197713b92449057f23f6a94a OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 00c7c89995add88b6f124bc6fe6df91696e0b219 OP_EQUALVERIFY OP_CHECKSIG

witness_v0_keyhash

OP_0 8abedd737219f2922d977063e23c4d8a5137fe99

pubkeyhash

OP_DUP OP_HASH160 8b4348e8d904ea8c2601adb82c3368d5b7177f87 OP_EQUALVERIFY OP_CHECKSIG

witness_v0_keyhash

OP_0 77c31c5bf0e142a61adca42cc8b57d820a87e659

witness_v0_keyhash

OP_0 71696fcbd697bdbc37a2e8dfdb7f76a55e5b5b16

scripthash

OP_HASH160 6215afac0491d1323f9d07b6635a81f96d80f797 OP_EQUAL

witness_v0_keyhash

OP_0 337034b477db32579bca03fadea1149bf847134b

witness_v0_keyhash

OP_0 b9ad1c35a273e7be726f8be018c9c305b5e8a415

scripthash

OP_HASH160 0e7257b47b87b1146c093f04e337812db0446ac9 OP_EQUAL

witness_v0_keyhash

OP_0 f8d1e281d5f56d66d5e8f4cbe1d40052105a0fb0

witness_v0_keyhash

OP_0 0e1159a9eb0aa765f1285f0b0402c4d2f26a08a2

witness_v0_keyhash

OP_0 b9c69344bf5042747a5991243d2d45a1ef27eeab

pubkeyhash

OP_DUP OP_HASH160 cbd5c0f8a7887651b4f0fddec1eab2665b796f6e OP_EQUALVERIFY OP_CHECKSIG

witness_v0_keyhash

OP_0 b6ce07aa65a97d3dec126c022c46d527856ba1fa

scripthash

OP_HASH160 06ba68dcd0eb200bddee3cee623bd880a547d573 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 873230c4112b690364d47f890cbc6dc20a350564 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 ba6988f706400db7ddbf620c40cf3cfae62ff53e OP_EQUALVERIFY OP_CHECKSIG

witness_v0_keyhash

OP_0 74611c596ca2e0de2f5629f1df68e48e1441f23e

scripthash

OP_HASH160 1196a53abc12d71d53a772db637a416efdc18688 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 bf24d5d3fe85940eebce0a781b41bbf75a108b08 OP_EQUALVERIFY OP_CHECKSIG

witness_v0_keyhash

OP_0 491ab8c789fca9cc69488ea9f0de04fbdca80324

witness_v0_keyhash

OP_0 4fb4a4cce6f2c50bb6638095a38fc5ed30f6383b

pubkeyhash

OP_DUP OP_HASH160 cf995f95348948134d98bea97cbd97ac2e43e562 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 788b4686fcfc0b0b976f6764943bef0756670abf OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 c5412ad0aa86f02f85e3cfdeeaf6d6a980c657d3 OP_EQUAL

witness_v0_keyhash

OP_0 23f7092a649ca01d399ab7b0417d50400c5bf4f2

witness_v0_keyhash

OP_0 95549c4782c00f2a88148463b2d267f320419ad2

witness_v0_keyhash

OP_0 a3aa6ea57b09fa3dc80ca7b2b23717fd1312ead1

pubkeyhash

OP_DUP OP_HASH160 9ebbb5b8b50f85be1a10ec5ffbfdab0438ced209 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 a9cd48e187538b3b2785828bb3902c9447dc872d OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 a7b27c6d5ac4442dabd48552e99bd04035928916 OP_EQUALVERIFY OP_CHECKSIG

witness_v0_keyhash

OP_0 af5a6cf66cfc1bfd63972c1a676646f199e41d1f

witness_v0_keyhash

OP_0 459d45ef9aeb655d83bdfa25c0077163c7b60b5e

witness_v0_keyhash

OP_0 7c77d47b46e9cc9b4222282489fbb80b01bfc08a

witness_v0_scripthash

OP_0 3c8f88573b212958a4338d9e3df67e877f73a030edd096d1069780fc5600c345

scripthash

OP_HASH160 095dbb615794455f7bb780c69c9295ce0bba29c2 OP_EQUAL

scripthash

OP_HASH160 5f095586e576e96b39a26186c5ab00b54c8cf901 OP_EQUAL

witness_v0_keyhash

OP_0 396652a9186b04a8c9e55f2a9a4e0a614741ee5a

witness_v0_keyhash

OP_0 072a591bee858ccd4e11aa7045a4e4d2b45a238e

witness_v0_keyhash

OP_0 558d47608147167254f295db2b5e1d2229bfa72f

witness_v0_keyhash

OP_0 0de501d2f2422611fd3d5321bab17283df52cca6

witness_v0_keyhash

OP_0 b6df578c232d48f3e99c0f33c8fd341d4550ab89

scripthash

OP_HASH160 1be256568ae0865161ff7bdc7a438c40ad273d30 OP_EQUAL

witness_v0_keyhash

OP_0 b8ee52c34e0873f7d1a620a9e992a4b0dc3d2338

witness_v0_keyhash

OP_0 3e4465226007f29887e6a3f7cd5494b50dd3cd5f

pubkeyhash

OP_DUP OP_HASH160 b02c4cf28a59c1228ee6f585389c7a4545bef3ca OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 55d806c7227d65d7579b4e41f4fed36514d81b25 OP_EQUALVERIFY OP_CHECKSIG

witness_v0_keyhash

OP_0 a42c912b6a65cede576aef26ff876c189ac934b9

scripthash

OP_HASH160 7e40894a030bdea6160a5b2f5ec1fb558a540571 OP_EQUAL

witness_v0_keyhash

OP_0 59e61249851970a4272173796a59e011c121659c

witness_v0_keyhash

OP_0 1b18b0958e2f8efc54c1abedf7b5aa1c20d3911a

witness_v0_keyhash

OP_0 6f24f07e529cffc19f4c088a9657ac6ce42e790c

witness_v0_keyhash

OP_0 a04d5f286bdc3e9ac1886d9f1a7166692dcc0f1c

witness_v0_keyhash

OP_0 40a152cc0a93682cfcbf567b902a5e363530504e

witness_v0_keyhash

OP_0 0fb1bd7e497628ad8133e92e2941ea14502ed55d

pubkeyhash

OP_DUP OP_HASH160 5f424a388ea79d2064ea017c116f698baa47f105 OP_EQUALVERIFY OP_CHECKSIG

witness_v0_keyhash

OP_0 2a9a95a1bda12f04cbb8089c3b151b40874306f4

witness_v0_keyhash

OP_0 385040e319507484657d151d5ef00e6322394efb

witness_v0_keyhash

OP_0 366695f29c39922b3d904adf807ba3a476c2ffd1