Transaction not yet indexed

52FL8QU4mUkZkFKBTFz6ei2YqFt7DF2fRw2E1Vh3Tf15VpWqR6mZxh8eudcFYAnxBtb3gtxLjGFvTaYpeNsBbDQp

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