Transaction not yet indexed

HgpHAaK4QDgw2AS4T3yTY2b8D7vkysBAp9jvuT5ngPkg8VBmHxbJuDPD6mtgWE2bR3cbU6tQ8XTzVtMZtmn4ov8

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