Transaction not yet indexed

52rPZCpFasYbbmWbsb7n61AVqz5bsHAGcrycd4TF2kaBhjC2E9b1g2AwFFvZCKmqnPPb2d7g9oNATPyb6nKq5afm

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