Transaction not yet indexed

DdkhQQiFMU3Q5FrWCKnJNCTDU5CgBFaT3rpH9URdaHGw3Tsr6c3ReFrAStsa5gpaeGzfPf5VAsx9QRQjfQRdTsK

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