Transaction not yet indexed

TAgKBkTWvE4qRLYsahnueM1Z1bKsFuJDTrb6Ku1vQvkdNmjHAZb74Li8zSQ3VLo3J38oH6EQakzgbhcLKJvL7Z1

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