{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x8d97a34e8db03fd8b029c145c3e310d82d970bffd78d1e58ea299450e4b80ead",
    "signature": "0xd98111ff185be06936514dec9a7037fd188f161313488a243a4898d8d62e8d1c5a2b9702733c7ca4ffeab763cedb735ff6ceaf608e37f621af9090012d224e001c",
    "signer": "0x2d9dE0031960aD6f53e402E622254d2AeBc7307D",
    "userId": "787599159"
  }
}