基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a3218b3366a23749d2fbf93448d1d02c55efd84e OP_EQUALVERIFY OP_CHECKSIG
OP_0 8a8f90f937ecf4d57744033a80142eb273f57c02