Transaction not yet indexed

52N8aZbJXdNpNKeyAGeqqJSeviNwFDUdWtGQmqZUmrxZNMtak4NHqKRsAhYeiG4684c2c9T8vc4JMtcZxCbzEbzw

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