Transaction not yet indexed

52N7AvoSdFeRkkVwboEx894o7FxJwzXjLnmtPvzRZcKPyqGMzJS5HXCBgpLpHCZNc1aC48RjKaCM6gpeEk3SGRn7

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