Transaction not yet indexed

519biwK8ZVB1kqAb7XpGhNUMKCcQ7aghT8Dfbyeesm3NybLwKMGsVpvwDjQ9TaK6GTrFhskUTHAnpXcxHD4RLaA9

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