{
  "manageEntity": {
    "action": "Follow",
    "entityId": "670307808",
    "entityType": "User",
    "nonce": "0xde2e43bc5f944aab68e87ae53514f6e02ef42c74b094e8f53e505e0bf76b4701",
    "signature": "0x659d156fce17f73488e687dc44ec67fa9a6c683f37caa924a6e92c2501243be649ac51f5652537fb49a6f6cefe771d75e86af51cbf4f22f017dc76afcdf2f7001b",
    "signer": "0xc97A6025Ad8c7Ba1a35Ef7E3A3b88ABc8b2013BF",
    "userId": "666092734"
  }
}