{
  "manageEntity": {
    "action": "Follow",
    "entityId": "142213354",
    "entityType": "User",
    "nonce": "0x0759553059aac7fa5175c54d9fa651915123eedef5044b01c37ad2ca1fde3bea",
    "signature": "0x94b78a5361098836b198222f47608e2ed955450017accc8e06c61c1ab2eae19d4240c015639c37f58fe0f41729498827ced66ba8db75e9676fb192b3d089ce1f1c",
    "signer": "0x34Cea527C1dc0575a5B686515aad0Bf8F3b5f97E",
    "userId": "13589021"
  }
}