Transaction not yet indexed

263CLYAVQbw2QUEEoGkgujqbwgaGfSsLphJKmQBmDfBepNofvaxQbEbunYoJq5Tkjtaaz6PQEABodk8qbPcxSYks

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