基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 2caefa00152cac08da1f30d3afa806f7e8023679 OP_EQUALVERIFY OP_CHECKSIG
OP_0 a621c198d0d79342c47ac24fc22fc9605b19d6c9