Transaction not yet indexed

491LLea5xM2quWpCBTxcufEbVTb4LdtvDMuLdpqsQGrKmG86CxPbMz4vtzy4EKsydWbsHE5JpDabaCgJynNJchGT

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