Transaction not yet indexed

52JSETfLjCoTWUepgQYmAw43u2p9cWZiBrirHvEe5ATeYTFFTCRud7SiS4DpqZ4BXJeqMDpSdvGdL1ZA9LHTZSvi

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