{
  "manageEntity": {
    "action": "Follow",
    "entityId": "617072743",
    "entityType": "User",
    "nonce": "0x12e2506da463d5d463105f778696534f141623fe336d799712d92c84f024233e",
    "signature": "0xa94f0ec140e813ba5619b92a74c56015c36e07ddf32e41b3a21ea8f92d61af2a3f0625b32fa8c1ea77478fde3ec911901cba08198b187e3718928e6a2cfc99b81b",
    "signer": "0xC7D69243b2161915036b32017e4FC8ea02d7faF1",
    "userId": "80378"
  }
}