Transaction not yet indexed

MkYrY6oaHLgwixSP1cDoA8ELg7fjbFjEMAE5Cy6e5NZMATfYE7ysvbZ87Wa73JrKf9cVpeyBbhp5aFSNpNJ8zBr

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