基本信息
witness_v0_keyhash
OP_0 7d7e84cc21e92fc92ec352fc5911efc4572ad39c
pubkeyhash
OP_DUP OP_HASH160 1931b4c233e5269424c3c4367269a7c8db81c808 OP_EQUALVERIFY OP_CHECKSIG