Información básica
witness_v0_keyhash
OP_0 19d5d349fdf55b0597f8611a8693dc0e6680c45b
pubkeyhash
OP_DUP OP_HASH160 76f322f9332d49be3c1fcce2185dcb659913d84b OP_EQUALVERIFY OP_CHECKSIG