基本信息
witness_v0_keyhash
OP_0 6c8879fef0ec5827237cdd3b31d8c3a85119a16f
pubkeyhash
OP_DUP OP_HASH160 fcfbb2fcda97a9825821236c7e15250974d9281a OP_EQUALVERIFY OP_CHECKSIG