Transaction not yet indexed

uAmFjRUp1f7abzx6keWKPj7HdN5HcADyLpsYYtU5wyR3PhYmSebFZ1p2JUpRzSV2Fm5zrGFbeQaSd2c4aQxoWF6

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