Transaction not yet indexed

5c2kFAycztaTRUfPbS8bFwVbi3dhUinCbJ8NN19maPauHbrVV3sTkRto5NdkRHUN7ZL7mX9hSd3dqBTJuYs3qGi8

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