Transaction not yet indexed

TZ2b7LBoSVgLYe9TvRVSS1zbow3u82SkRp8rDcTWQg53dLA74KBZKmcFAP2fVz8TZnpZhtMUbmGLcXRkA3Qpywj

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