Información básica
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 821d421a8dde3b74c055d0175cc9d7503d966ea2 OP_EQUALVERIFY OP_CHECKSIG
OP_0 99f06c2bfd1cb9e68dc996c5e8a8dd2c97795a78