Transaction not yet indexed

52JkFyZqeo21WMpsp6nwCzQLFa2p1bNiNPycSwFdiG2d5Da9SxG7xBj23JMg8QgiavmfRemm7EBPzpgxsCgrxuz6

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