Transaction not yet indexed

52gkRrqDJZR9wZUAiCLEMgVmMRtQEHyJyUG9MjPi3eo7JxpNZ1XstwUUgxrpJ1q9bhywBsdWfr4fDaq6nFXwmoRT

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