{
  "manageEntity": {
    "action": "Follow",
    "entityId": "45081176",
    "entityType": "User",
    "nonce": "0x4476fb422598a9a71bc7151e7b9091ff982185376538b5df39a55c585e700fac",
    "signature": "0x8e3509e9b2cccaabcf2143b120e4bba2a34fff9b2dbd4df925b5e408efecab9c7e893d3a172b4d8c4fea8e80acfd53e49052eafb4e1be9521fd4cc0fe71217f91b",
    "signer": "0x639B9598C075dEDFE2d8FfB1B5B6ca259D3C425E",
    "userId": "667809204"
  }
}