基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 74398303a1861e7222dc6bb71d737ee77fa12fd7 OP_EQUALVERIFY OP_CHECKSIG
OP_0 e7300ec5a69f9de4a3252075b6f1d3cec8ef7d4c