Transaction not yet indexed

28M9EqSYx3JVtqRsmtxvafV6iFc96vRhxGQcQjbcVGZBWJW6xpwNPLHUsqpdeBL5QkKtgArPf4RfGSP9DmUaRMem

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