Transaction not yet indexed

Dd2Vekjxx43Aj5b3kiVL1Xq7DYrxERB2h2R4k2hHSq4ZNwjQREaE1C1kVm31bjBaEcD2nW5i5ASPTqNTAjBFvhs

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