Transaction not yet indexed

52fMPmJ99kn28tSBTLZ5qpJyEVtdaQis4kbFbnnYqSZbT7wgeuWGBcn1Yr36oU3sQwKox8EYR8T2Q8mGpPmkPEt8

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