Transaction not yet indexed

53d5iRshjkvQJexkEmZ2meLQEBRUBdGJKsrA9dvF6cUaJV2LKk7eWmwccqBbgZdk2DhsxvBZTXCsygYYUdsMbVpZ

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