Approval (index_topic_1 address owner, index_topic_2 address approved, index_topic_3 uint256 tokenId)View Source
Transfer (index_topic_1 address from, index_topic_2 address to, index_topic_3 uint256 tokenId)View Source
TransferSingle (index_topic_1 address _operator, index_topic_2 address _from, index_topic_3 address _to, uint256 _id, uint256 _value)View Source
OrdersMatched (bytes32 buyHash, bytes32 sellHash, index_topic_1 address maker, index_topic_2 address taker, uint256 price, index_topic_3 bytes32 metadata)View Source
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A transaction is a cryptographically signed instruction from an account that changes the state of the blockchain. Block explorers track the details of all transactions in the network. Learn more about transactions in our Knowledge Base.