Transaction not yet indexed

3o6tEPPmxVaDhEVY3bTaDAMB3Fu1w47Mx4mcLR1J7pDZ7bxELidGG4qjMqiuvbfy2vWJQL1UP3xkuK7s8ifwFkNi

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