Transaction not yet indexed

3MEFZ99h3k7JLJDZjkEeheeVPfHFmFXGbvmKCcAzifum4KE6dhEktYNp848m6rM7VmvirqvHPVvYBSWsYzBDAe43

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