Transaction not yet indexed

tu4CgnHPa4fUJrJXbYmumRAcvwx8HyukthtZzwD2Jq6s4f93zNfadL3CM15vc9JdqS9Wcn2RuEvV4epZrLNC9Hg

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