Información básica
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 504eb5c32736844cc74c05965393a8f7d422fa6d OP_EQUALVERIFY OP_CHECKSIG
OP_0 3a99c81ce0398efa64a31f16ed2c0f6560af47f1