Transaction not yet indexed

42b56hSh1dKyt76dEmTM7m9gtca2UBAjP4ujei9n2UpWcuaoAw3eHzrGrWRY2Ajfw17dMERj4Rq1kdcPC6FamD4u

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