Transaction not yet indexed

121itw1r1zTKHChuWRzVTxFjUvWxaG6M3H3MSSecQfer2DYtc8EUzdz9BYC9KoPcGGq9fVSfKjWR2s4662FPhG4U

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