Transaction not yet indexed

5EFf6oHi37xYRsWeBDPa858GUB8XcD9NBPcVBAdyppHUjSrbm9QAXz4m9DBV4rwuD6FGmH4DmoRU7y5LJNToU28s

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