Transaction not yet indexed

RMzZ9gyWgjyeRrooSpqN5Wobx2YsnLNU7KCmBGKsWv4xg5E1XVUaVXqoKcS9T9QVXSXporMEtJDk5aJDBKCiYHx

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