{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1477402",
    "entityType": "User",
    "nonce": "0xa4885658828b6daa03d827e12086b28b414df84752e8a75d1df12bb40128419c",
    "signature": "0x48dfd4673708c48ee755912dd2a9336e37cb232d29b1836672c7297a84b44bef4ad5d840f8a2c417100788f1b7808dc197f5e413d3fdbb09cfa69e080db7d22e1c",
    "signer": "0x45c4f1dcE13eeF476C74C5758696D56137253980",
    "userId": "824478223"
  }
}