基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a45cd2b5f44fca56b0a9da9fb939690c1c2714db OP_EQUALVERIFY OP_CHECKSIG
OP_0 b37aa13cbd2ae268f57c610d3949d56daddd94e3