Transaction not yet indexed

52v3gbkgVB3pjJttoU3qfHWd2LnFjfNrtjc4FwnaTaVtRadwSNZBcXQiH9kVtt1RFxAPeX63u2N9esPiS3QwM4jv

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