Transaction not yet indexed

2KEY15YaVqf9jx7DdJmzDhtcsEFE5DWPTc7cWSZh3ZtTSyR8FK7Kp2FNT4pP2axwSY5SNk9rKtKWRRa8KCo1cb2K

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