Información básica
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 8b1742b362a4344cd2eb84f0d6c7df7a68b5e896 OP_EQUALVERIFY OP_CHECKSIG
OP_0 77463888948eefac7b505d2622585e750f7dd2f9