Transaction not yet indexed

4MEM7hGg1L57ttwi2uMZZwq5DuZzswB2j18dhCMe9UapeNQeNVtarFrMTCVTEM5WiYmSe2dovGWc61ytRdUoP4LZ

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