{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xd5fb9b812b2a4f1537a1b920dd4aa25c6ceb295099a8f6b99ca2a3a4995f2e5b",
    "signature": "0xee3f4fb8b6bc3f97dc671e3eca45accaae36bc6e0f10f3d92bf0e1466e4c451236c6487d843f6bc43d99100454d27252de1decb1b3bafc831362ed31040550d41b",
    "signer": "0xFD1DDB549B4D6048B9D18AD2A667AaEDDA181a97",
    "userId": "925194220"
  }
}