{
  "manageEntity": {
    "action": "Follow",
    "entityId": "650209",
    "entityType": "User",
    "nonce": "0x2ca3d6afaa6e72813420aae8bc2678cf7de7b13477628685b9b81fdb195a8afe",
    "signature": "0xcab4d41b7cdc603764fe315a5a06757856416619052f167468a89dbf5993266167eb1a71034265ff331fda3b22ad4e374e791dd43f16807cc6375e57386ac79a1c",
    "signer": "0x6eF66a6206A4589bEd5849d15Bc2746C2603b01f",
    "userId": "989336341"
  }
}