基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 ec44aa4f458da39cfaebeb1a0c87eff824f69c9a OP_EQUALVERIFY OP_CHECKSIG
OP_0 012cfcfb70a7b05320e3b4b6e798312ffd753962