Transaction not yet indexed

5k8MPKFKcd3V836vZuTYpWJLXC7SvHysEmXovBoHzMMNaVx2XqM7YHssqdCDbQ3VRDCfJttKaPaEE2uwpHaWa7Ea

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