基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a2f77aee40e950ba73ca872c4d3bf6ca05bdeb41 OP_EQUALVERIFY OP_CHECKSIG
OP_0 a29c718e942384ee0123ea0e4864ecafca3a2f45