Transaction not yet indexed

52MkBEH2u6csGoScEbjEHLnCDpWa7kqqBjSYX9CumP2HBgXJmp1QAcC3GYjd6vtxqvvwKsN2uhNq4L4mrxnvuiR5

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