{
  "manageEntity": {
    "action": "Follow",
    "entityId": "141719",
    "entityType": "User",
    "nonce": "0xee27d70ead77cfa639402eb25e90fdc2ccc0ff5e399cf65b8a0d1b5ab800ce34",
    "signature": "0x509a574c4892fc3c5b7f7e0016cfc37255857c0c04abf075fe5d6ba3563707ae64b889b78ffd7a2f13618b84fafb2c74d3181efa1c77ad12a98ea4d5a8cfde811b",
    "signer": "0xd708949D0521A856Ca6eB44B4112bAEE59741ADD",
    "userId": "490478463"
  }
}