Transaction not yet indexed

52upq3MfLQ7pLZwxoMvmHBAy9WaPFFytdCNShrTRTyvpcVRMk13xxBSh2iQWTnnZ7b8cUyS96vLEpPkiovAFSAK5

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