Transaction not yet indexed

661hk8eZktswDqifw4jrJHbs9jer6W46H8tcm4Rx6cGrBbuFswRP1mfbFscLiCUGvMCDhNnnZkJESq3JB4yQqog6

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