基本信息
witness_v0_keyhash
OP_0 b6cfa8adc485f22156ef0c0c0b5e57b70f3343d3
pubkeyhash
OP_DUP OP_HASH160 0a7cca3ec764d1c788da0d39c85a1fa3bcd4664b OP_EQUALVERIFY OP_CHECKSIG