Transaction not yet indexed

5Amp2C13QUa3rhUKmaa2w3NofWND3q6YZJBoA5a9bLP9pq4jGAAfdTseJaN1gwPPCzpmUimZXphCHDzG9FPgMVZ

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