基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 12f7f4a6d5c1a6d28e113da28da278250adb4460 OP_EQUALVERIFY OP_CHECKSIG
OP_0 2dbd40a387d3995d67e6fef4ed0c2b83cb428728