Transaction not yet indexed

oSQE6k6CPQMQtfAK4nMHEqMgRdevvSNvXHcBa4jMuUp7uPJmdM4uLkeyjoQnFf6BapERUCTztmVcWSTDGHKUdSq

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