Transaction not yet indexed

28C394RM8y7BaaGt2LxYwJcm9LZ1NJNa26MqP9x9jg7JbG2eA2e47ghRcqCVj4GPsLMBFm5qVasFLLTSvLbKxrbv

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