Transaction not yet indexed

QC1t2rrZxxe7WEhSHQqcTCbHydJ7nmVsf7EDvk4SVDFuEUgBDbBS2A7v8b3wqpb8f3pFDqEEEvQQKQUv4SV5qP7

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