{
  "manageEntity": {
    "action": "Follow",
    "entityId": "4516",
    "entityType": "User",
    "nonce": "0x5d6f97efdc55a082b0106e66298e77c191654e58dbc2bb8d3b029210dc765aad",
    "signature": "0x8b08de9dae80e8ab03fdb30c139c2d6b2cc26f8366f7ec610e21e2e2e213795205570326995a55f06d7187bc1eac0105bf1c8ee25ca42c6ddf22d253ef40bc7f1c",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}