Información básica
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a8a83b5f3f20c8f3376d582b79e0c577f496e720 OP_EQUALVERIFY OP_CHECKSIG
OP_0 2949fd067e687513de7ba05a2ba3e9dc2042fadb