Información básica
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 1a04f20e8665d73877d14d4d04ef74519571ad39 OP_EQUALVERIFY OP_CHECKSIG
OP_0 f9c51d3f7c478c0a02c1740879fdb19f97041a1d