基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 074b0079538a9acbde069f7c52f944757f8a7bd8 OP_EQUALVERIFY OP_CHECKSIG
OP_0 e4b21fbed49bd1d564fa242cc3775de66e14e9bf