Transaction not yet indexed

AE3Kx4pgvgFbHhEAnD1NNWAyRUwKdpaDAKJGstdvV1sepTz8sa2e6987WfRwoVC1FWWZDCETL22hQ8DepoMYQfL

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