{
  "manageEntity": {
    "action": "Follow",
    "entityId": "155973826",
    "entityType": "User",
    "nonce": "0x79c9ee69d90d488e6e3e20d653bccac9623862e851eba55151343e68dad896b1",
    "signature": "0x1416dc62f54b7608954b8a798356a9901a9d89529f6d252f2fe9156efe8a53bc3fe2b377c085ae6cd747c5f7a8e4e5084a8c9ebaa464d370989ccc60328c40881c",
    "signer": "0x670E4517CCB95F2b528b0D6B0E50DC7a0f51f838",
    "userId": "555604608"
  }
}