Información básica
witness_v0_keyhash
OP_0 fd4c9968c1cf2f8955bd8c66a39df2da77c91120
pubkeyhash
OP_DUP OP_HASH160 87f7fa711921430aa8646b0d45a91d2de9d80a15 OP_EQUALVERIFY OP_CHECKSIG