{
  "manageEntity": {
    "action": "Follow",
    "entityId": "105562689",
    "entityType": "User",
    "nonce": "0x65779813140340ce48a1f61c7d58eeb5718583cf2bdab9ec565c75cb21e6c53f",
    "signature": "0x22c8abf86e7b8c385637e9c0223d92fb5e666395878a201987065f119c4ad26127744f0c4c512238912d2889d1e905188c8bfffac4e9b5822e4732227601ed601b",
    "signer": "0x639B9598C075dEDFE2d8FfB1B5B6ca259D3C425E",
    "userId": "667809204"
  }
}