Transaction not yet indexed

3o4mfQEmBgFZke3hEtyemwtFEPFn18LqPwPTHqBbe9PymbYbxxqFzVBiZYKmi5xUiAT3ojM4p2nKtjE1WWsHtNU2

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