Transaction not yet indexed

31C18ih5yAdN9Rk6cd5ZDtPqqNwbpPxHjKAMyPcWYTe2XC5vsVU5VDmmctr8ZyfutQ5UN35Q4Uc7HuCmSgDgD2kM

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