Transaction not yet indexed

nkEshkUvb76JoXYpiznhwavqKBwwEsZxMQyAkqAMecETvm5EEFxYD83ibcM5jBnpuq4tJLdHfmqchTgeG1T2gC8

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