Transaction not yet indexed

mk3UdVCYY8ReJbw6E3dCW6JgKgHEDULdd8bqFaumL31gLu6mGGp8jX3dTCJ9rrVrn5CAxk1fpbQW4ceSzW9sVT4

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