Transaction not yet indexed

2MktLUagA4sAkmJ25XeDTp5se8FhLn4vW68pPtBbEYdTpg3Dfb7SB3RxahX92qiRKbbbRVqk9jiqAwya5zwj4hi2

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