Transaction not yet indexed

52Z9MEumcUfpqcDsyvPXHBrCSWU2ejTbjugfPDzFAQSN28RY52Pb7d6Lbfafgzoxh2Ns9uRAkJGPTM6d6CyF5xsu

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