Transaction not yet indexed

52d8D2YifdrZmgjt4mmjq6KQUpPfmwPXPKAEv86YmyXfv9H9vx1fSReQBtineGF7SDm29WQPHhz1k1pJBc3CEDH7

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