Transaction not yet indexed

52CmbFkSLcDgiWKeBpoNu1B6NRHQKtU46tFyv8vMmqQ7rQVbZUMvDC2SXSscgWE61ixkQAdD4gCFc8sp2fbBct3P

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