Transaction not yet indexed

52QBjTv4VvMBnDd4WkXqh7aW7ArQYM72ExBzKBdmHeVAKMmi2DaMAE9FQDpK4nVG46UH6ppHvtqAZWP9dqYeSUCa

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