Transaction not yet indexed

53C3hkJAqn8xnyBTwFcSEXMgaCYD2RNdKmcb6Y25H1kKGbbeYoFApyNsRCooAkvAEpkRgfPooWTMe9C73kF2bWvC

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