Transaction not yet indexed

52u7tJKToPMrvZwQJjLwsBFN6cJVxp6xLbuPNy49hDJ7zH3fMhVzZ2AAA5wYgnYA8BZwonWM9udjEbW7jEpSF88F

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