{
  "manageEntity": {
    "action": "Follow",
    "entityId": "624603604",
    "entityType": "User",
    "nonce": "0x2b91c274996b51d84c3113b583ab84da5314084d957b36b7641d9578267de987",
    "signature": "0xc1844813f41c6bb579c37a61f8d1fee23203810bbbefaa4b3d497fb2898f241b7b2d2a9b65065aeaae710972c2c421367099e23b16a3ef055e21ab2f3f5102871c",
    "signer": "0x9FF2A7F5Fab732dA57359bb3eD63a95511bD1329",
    "userId": "67863854"
  }
}