Transaction not yet indexed

4o6MUaPkdJmx87eATW8kvvyAre4UvrxndWRdPKhzEo4WLa4TfwR2dSA5SC8BS2hLYKQ8VGXAi3duTWMEm2e6UW18

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