Transaction not yet indexed

MYkUnjs1uGaNusqvH6e65nLTb6wFE8HP69awncDY24DcHhYzm2SDaj9BeeJTDuQ3D4uYhXEBuURYscCxsKK2HAr

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