Transaction not yet indexed

52EpsuU5C5f4VorhnbjyW8WHByhD5c3xu6DSbPfkvLsbTqtTi82UVa1LN3kRVRiU7gfx1Mz5nMnF4Q8213JAT8FT

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