基本信息
witness_v0_keyhash
OP_0 a77791f8f6e0cbe18af1c351ea844458f14b4738
pubkeyhash
OP_DUP OP_HASH160 efcf024ee382852c8c6c7e6f9f1326d06535a159 OP_EQUALVERIFY OP_CHECKSIG