Transaction not yet indexed

2b6AJQ7dSwbZ8udmf4F6g3WaEn3wDWLXxo9Rk4w6uTQhb93Rp1Xw4wr1zzksY6oVfQo7ByeB7Ju3J9wLEN3CoxBZ

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