基本信息
witness_v0_keyhash
OP_0 7d61b7d4777ba319b90a3fe04693cc8e7aba7efb
pubkeyhash
OP_DUP OP_HASH160 81f8bcf6208059b90f0e620e9e9450a8fb311f3a OP_EQUALVERIFY OP_CHECKSIG