Transaction not yet indexed

52C5mmJoDP9pY68nGXLFGE9vyvGSwrLXD9LuV7b99YoEg2c8tTtaEjSffwKyGWZr4pRFsn6uAi86tLbGdRkCEpX8

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