{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x1b07d7e059afdca2d1b908651276cd1ac83e6fdb94ec02f0fcadfa1814f3e2fd",
    "signature": "0xca42f24606addf5071cf70509b7fd2badf2a4773fb1c9e0869b5dabe403cb4747c122fb02022403f7cb1f1432a3ab5289eb0405467ea3aff4a91adc28d792c9f1b",
    "signer": "0x45431d52A374aA9d0891f2Bcb6961aE10227f64B",
    "userId": "318391232"
  }
}