Información básica
witness_v0_keyhash
OP_0 4b12c718a47d79d6d1535528ed89a4af13a5f540
pubkeyhash
OP_DUP OP_HASH160 28ad0853af668ddc0b6164519c6a6b33c665696d OP_EQUALVERIFY OP_CHECKSIG