基本信息
witness_v0_keyhash
OP_0 6887623f7d0b74db66a98e88691836a0812b81b2
pubkeyhash
OP_DUP OP_HASH160 6c826dd65c8e72332dbbf10cdb802edc117f6920 OP_EQUALVERIFY OP_CHECKSIG