Transaction not yet indexed

KAC6jjF878oEcw8vSFSNETBZbxSYW6ARVPKtsZkhX4XvTBau88NiBdecLRfDPtNAT5sucBS3nyZ2WJw4k2oUNEq

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