Transaction not yet indexed

53F8xUS9QdoPunMpgVy7KvDyXdqVJm5KPd9oCoRiUQDQN1VNgZ8FakCAoYckntY16SbZA7szpct4pZv9dLhkSrbR

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