Transaction not yet indexed

53HCBDiyQKgQiMa1My9ZLfFMTacmnrd9GqRRq7c7pBdBvxkn1A6b8xudAEDyu5e8ueEdX2Df98n7qNPXenEm5XCF

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