基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7a73a43a62a3f64b03edf683b5bb78b0a5aa1c9c OP_EQUALVERIFY OP_CHECKSIG
OP_0 4cff1dbaa1d00b7babe5717460f05cd5a285bb10