基本信息
witness_v0_keyhash
OP_0 31a6c1c99d38c844c04fc0d99dfd30d4d29661cf
pubkeyhash
OP_DUP OP_HASH160 94bb2ec5cd55afe73fbdc511c0a350f70bc527eb OP_EQUALVERIFY OP_CHECKSIG