Transaction not yet indexed

4FFmF4TSE2g6QEryZFbjtYcVBvaV3RUTcKdC9FGuvGfnGhCWJ8EAdg6UCz8iGXj5qhPcGd8fCGFCus9w4sBvsdf2

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