Transaction not yet indexed

iyyiENf5bz7ZD9Towgaumoks9EwTJRfxo7fsZKXU8DTVLgZr1DK1ToTtAUB56TmNHmsoQVfsL1iYF2zqytsjMH2

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