Información básica
witness_v0_keyhash
OP_0 03a3f08cd87ff06937f895a8923ee9c614b88a90
pubkeyhash
OP_DUP OP_HASH160 f4059b3d7e5fe99bff8f98b2739a46bb3d07a38f OP_EQUALVERIFY OP_CHECKSIG