Transaction not yet indexed

DFo9n4mCbqmYVjyz2Syc6PT2Wg9iZR1VihHdUjq4DeNCjzxkmw6yMRcS75z6cYt6jbDPtjDHKBk8S5ZDmos1YSb

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