Transaction not yet indexed

52w6HFbfgbuGxhHwkYUdiFsEoBwWz4AXdSMK5MDhWDfRb4rnpvw56BiYPyc1bhMucBSuaPQdkEwnSJen9hoJ8Fd8

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