Información básica
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 2d445b1fc858ebc6f9aeb02f578d67e446d3fda9 OP_EQUALVERIFY OP_CHECKSIG
OP_0 7b677c42adc7874892b97782feb9a51957680d44