Transaction not yet indexed

Ab1AaYWkQSdCVQET3cLEMGybUSwmn36Zp8EdW6vq1zTFb7urcPJCenUZbCa9EFB1ZQDZNxTp9skigJ1iRSo8uWM

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