Transaction not yet indexed

2Cos2Em5Mwqb7qXT1AGMMc5EXsyTyY5ihZFyoVSnZeFMA2eeUrxuffpLB3LBji1GEudwYjCAfJtgd6sDYJ7g6nm7

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