Transaction not yet indexed

oUSxxNC8UpW6MyQM8sCe1KUEsecHRbkSRUk2t1BYYHeEWF7c1E2MPNeTr5dGRha1rnkQ8bST1MAmENM7oDxomrQ

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