Información básica
witness_v0_keyhash
OP_0 319d4a4456fe0776d7f231ca8f2dbf40bd5b024b
pubkeyhash
OP_DUP OP_HASH160 c51a3e851b53259bb2fa7d7734e5b2157bad620c OP_EQUALVERIFY OP_CHECKSIG