{
  "manageEntity": {
    "action": "Follow",
    "entityId": "730122",
    "entityType": "User",
    "nonce": "0x41477edb56b4e93af452fe0ef181769cec70e3f020194a696aa8a63c509b3e23",
    "signature": "0x9dcfa83255ab085b5cc9fabe7a9533078e4de3b07ff81a65adaf56aa85e98bb1140f6fd1705aad683aa8feb106af2fe69557b47e747d880d7a3b22d3401869c51c",
    "signer": "0x6eF66a6206A4589bEd5849d15Bc2746C2603b01f",
    "userId": "989336341"
  }
}