{
  "manageEntity": {
    "action": "Follow",
    "entityId": "677195430",
    "entityType": "User",
    "nonce": "0x6b277f1de21aa3ad0e8b17be75eb0560b1ccfbdf4e38efd9c623a4faaa84f168",
    "signature": "0x0c4bfbfe4bd7051b4554995a4e3e68f75d4fc96d8fa5a1d46dc805c23a358fa31b305202f9d7a70c23fc62001b00d971f0f56357b83716dc2a48248e8b6192e31c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}