Transaction not yet indexed

MkjybK2gcS1P9oAKJCXwLdoUyZesMBd6DuaK6zPMttLABRezbdGCPDVgaBWBCXELK9DgwbMahLxYsQKwuAiZ7Tb

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