{
  "manageEntity": {
    "action": "Follow",
    "entityId": "577212567",
    "entityType": "User",
    "nonce": "1794318102268749307",
    "signature": "0xe6aca404d513071facf1cd04795bd7d5940d7b0b00a1a67b6c664d0e13784aab7c0433e1e19a09e389ae930172805b566ff23892c1aa7c9b4249a7363b740cb91b",
    "signer": "0xf9A4072BbD7f089826be408e763AE4b13E1046d1",
    "userId": "167692950"
  }
}