Transaction not yet indexed

Vc8kkbS2vpaLSDKjuM2Mywn3dZQYNQUJJ7jdNUHnixYUHJ6GCeZKdFvwWs4hnd2T1BUET3kpFhz4kmtSTdUdVB6

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