Transaction not yet indexed

CkERnbSbc2oyjDWnxFaDj6kWLMZSqpvvk1bWJTZQa5aVCUuHyFDcxx8dvy2tPckoTukQPeb1th6k1ocyfSoMr11

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