Transaction not yet indexed

42vkZP4FSNWMy3v9H5VnpiDoZiD3BLxN1FW8FuYWwRbZ9sdFg2ousnaGg1PFAPs2TGk1DSgHs5ra4st6GDBJ18hh

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