Información básica
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 51e84b451a1d076805b4a825304caba7f674c1e3 OP_EQUALVERIFY OP_CHECKSIG
OP_0 663d307e4805356143d4394ee4a61f0e0cbcbff1