Información básica
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 81a2b0f4aea406cbf12d7bcd8a5464e3be76b65e OP_EQUALVERIFY OP_CHECKSIG
OP_0 fc51da2470c8edd14bad5bb55e0114e21ad5f03e