{
  "manageEntity": {
    "action": "Follow",
    "entityId": "425596",
    "entityType": "User",
    "nonce": "0x9521a7b8f9e972a9f433e8b475a066869abae478e3bbcd468cb386a030d1abb5",
    "signature": "0x70e28689d6eb6650d055178d4e3649c11e4de7fa025151d7e56c5fa739766c03739a6bb898841a3eab7b9045b2453fa7b60445a31182de6bb95b8522b50e72541c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}