Transaction not yet indexed

2D18EXH8ctpEdcJ6AXyPP8uSjgimggZUUkBrpxRb1A9VVHUnVdquppAMeAu8Ji7sjvWYKFADRsNpQGiE9uHH2Ss2

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