Transaction not yet indexed

55FMvCBoDBTdZvYvD4dQLG6rgtYVQ2b4u2EbsNC6cvxRQjVDW1SJsLckPbppf84qRPBEum8YPMQHaxL6ULVJKW6n

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.