Transaction not yet indexed

52RfwyTQimB1D1kHQNxaWCh9Cm7ff5HBTuyA7rjJYLcaTctQAEpzXkzgZZ5uHMGo77X6EFfBhg2pv6mSxuGr2etn

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