Transaction not yet indexed

42dfbc7smUsTw1kxuhc6gwPQNqLKyHYySPhTfTwdrE4Z2AvpxxFSqRob5gq2Y4FWqvGdLD4XYZZ1uVKuKcT1pbuV

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