Información básica
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 3a1b6225dbfbe38c508c1d245467d20f02a9864d OP_EQUALVERIFY OP_CHECKSIG
OP_0 412f9cce59ed1658fa8e379df00b5d9f618be687