{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1477402",
    "entityType": "User",
    "nonce": "0xc4aa2c33aca5f7e7b1e401981857cc2c30b7845dd58a3e916bf4027f29697078",
    "signature": "0x9698109ccf496cf52d572c9f68c4b852c39ad46376cc23712f2ab19647426db73b9521743b77acce477fa0037e3bb2883f112804cba9c24eb3ece73cb48055991c",
    "signer": "0x606B9dD2CAdFd5EeB1Ca78C6ce4538ED4e7Df7E9",
    "userId": "54633718"
  }
}