Transaction not yet indexed

2RSTXzkbzpaci1kPp2ooKKDWuCT1A8Yw6ki8dVWiwJhLcgJVdDvxaTyLsyo7zVXEpPCm4hjbBbqiCLGAMNu4vJZr

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