Transaction not yet indexed

MN8v6SgjXN1XUdL157Xk9ZmJgTxnzGPRzFNaXwiyGoqX9SR4eDVZkTJZdvviwCbDmqMvQTM9NE9PiftH5mGPjB3

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