Transaction not yet indexed

52KKMVhZMHnw8DTRsqsVUe7QmCwnLYhmSXdkCjxVCfTrCVCd4U3LfK2PFPa6SPFBuDcS5wmwnhuvMPX7K5yJ4j88

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