Transaction not yet indexed

2KTffnCCYSERMHtBs36N4FLLaxENZTdAtEffKngLPh4gbyPo3vRFZLT7uS6Ux3Nn2vPLkhPAPqRhuxhuA3ZxgJK3

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