Transaction not yet indexed

5Ut6vJeXU7QFDFJ4S5DB5F6XUW2KfHaKQAdj7TXcXSBf4cccKtkmcQAgkQ4NBzMQpf9phNG55XKjZQ1XkSMC91pq

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