Transaction not yet indexed

2mff8U9zGso9NQg55bFAwbMF461i7VFp4Mja7fUYNM9D2qPFSM4VTKzXVJaj5KqZU49WhDoDYAAoXsS3utEfQBfg

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