Información básica
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 177a433391eebbcdb58f0afe68f266ca0d1c93ae OP_EQUALVERIFY OP_CHECKSIG
OP_0 42f8d9b8f68889ff2963819acb41e5f95f51815e