Información básica
witness_v0_keyhash
OP_0 2afc17d3dffc7171cafcd9b573c611e0e1e7ee70
pubkeyhash
OP_DUP OP_HASH160 7a2f2b1c1ef5e7ddccbdb5213e71de5e47ac5aa1 OP_EQUALVERIFY OP_CHECKSIG