基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 6887a90435b7307659d1230b3f9ae18b1b55c689 OP_EQUALVERIFY OP_CHECKSIG
OP_0 8d8e1c7c49d2188422dab88eb453d661a2cd0261