Transaction not yet indexed

1kmejdcXcFDdrhfWrUjRnmgJ6jBQyCyKgJgzLi51ZR6ynNyqgLHsFDi52bndJrqXCQnn3umCnvhkAtEm3k6cKBE

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