{
  "manageEntity": {
    "action": "Follow",
    "entityId": "325624",
    "entityType": "User",
    "nonce": "0x85f41183217e35f29c9bc5a27ebcb0cca42068b1de54fc32a784564de01440ba",
    "signature": "0x4551b9f39364e128df259859bb5bd204dc9f63df034c5a880741cd594a90bb3b4e3107ed3e277f8d38b3d5308a165617851d61fffdcf4647b89be4f32ea8c5011b",
    "signer": "0x4D386A3060c2b887771faBC7ab3462336663fAF3",
    "userId": "271191164"
  }
}