基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 31e7ac27babcff617fadfe2b9a6f8d8af7c2c299 OP_EQUALVERIFY OP_CHECKSIG
OP_0 979c7eb72e463ae8f965dca22ca71423a7c044ac