Transaction not yet indexed

52Usrt6eEFm5dSh1UzvYGR6Z9W5Zfi7HYowtJrRVcr2NhmSDwjKXP9csks52sUpUGdx2dUXPUKsRwk4QdTH9xpX3

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