{
  "manageEntity": {
    "action": "Follow",
    "entityId": "152450",
    "entityType": "User",
    "nonce": "0x90f7eaeed2f6450742c736c1f763b79e24ce6457b7d0e4ffe62bef2339c0db87",
    "signature": "0x0a2b64c90346165a53ee579266b8131d0acba9024128a2bb21ac632a4ff2278832d5664598dfb5b73f55a0f7fae68e86d1349080e48f2112eecbfed5d9585ec01c",
    "signer": "0x793bbEFbb3Cf1e6529B90296e502145aCcCDE8d6",
    "userId": "838777725"
  }
}