{
  "manageEntity": {
    "action": "Follow",
    "entityId": "708313645",
    "entityType": "User",
    "nonce": "0xae5137186367dbcffe3b5e86ca77717de102fe1f9de94e266b30507dc7e93512",
    "signature": "0x2af434af8583860cbc5342d27c8bc495d72b5c257cdf673d33cd194dcd05f2e72987ee5bac66ad18d6e3a73e13444adb442863275b27f7d5034b56147160ab501b",
    "signer": "0x639B9598C075dEDFE2d8FfB1B5B6ca259D3C425E",
    "userId": "667809204"
  }
}