Transaction not yet indexed

53uVRpFTGxSiBFswHv6wvxFeiaKBfdYFaAgQw8fq7WMaFrCEPPCyihGTfDCwGaDBXgN7YFurGqw3cFsw6sVENwkK

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