Transaction not yet indexed

MkAntXJHAWefarYFgJ69SDMo3uQMEse2THDMnk5dcTsfcm3aZAgyETWsiFbFqY3a9F6pW5zLzGH7ZNMQ4P5phDU

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