Transaction not yet indexed

3L15sCGzPW1bagBDcMN3ukacCKB4vCVy3uEHs9uhDA7Dgam4ugkdLprFjhpM8v5TxdVes4P1uZRH9bab3kdPSFC9

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