基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 34c21e7b94854dd4fc92f1287742807837fb4927 OP_EQUALVERIFY OP_CHECKSIG
OP_0 dcd0d0dd1f5356b6bc63616325a6e46e0e77b9a8