Transaction not yet indexed

52pe8MZ4mvPSKZBEUKAsLRfFkTFR7kZQMvNNE15fRnN9Lq8aVihCPNTUzPXBGQy6XBA5vJVJwZ61R6hg8J1S1HBr

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