Transaction not yet indexed

iyf5FMTSSw5BzPxJW5MMYT91AvE1GCJssZRizU9XmLkFsTLvGdYs2EnSEzw5GhsgbBDQc9ES2dPgmU9Geh1ASnq

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