Transaction not yet indexed

KKvEP15M7YNvSkhbAKvHgvRMBot6WB7EDsHVYPUc34VCiK8Zpoezsawf8p1v27q3yESk6Jdw4SFXbVA4tfG2bmq

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