Transaction not yet indexed

55Sa9iDkQKFpvZPEC4GmA2Z4a3Q7ACdkKAKsfUBTMBaSbN98tmoH9NThz5YfTv8f3voPcaVHhij56MSJTiw5MpPM

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