Transaction not yet indexed

PKkcq2PMQBqNVZcvJRSEiPCmDexUjgHP8ZjF2HGg1pAouADKTaVhDFvhqBBAH9ecpBRCKrcAvHSMMjyMkMAzs6g

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