Transaction not yet indexed

512WWJu6qRwYkH32mWETpdtFGGPahqXEX1yUeF5ahPzmNe9tKpqJgvuFAhqpgXb8kePv7qcnmMaTAKaHBkHR747K

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