Transaction not yet indexed

3aCo4kiydftEAshrsmSYiSyDX1rWYGGFQgk3YERMUi7itNxtLbYmFQEM7q3vwB37dBytFFWYZKayupQm1aBAU5hc

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