{
  "manageEntity": {
    "action": "Follow",
    "entityId": "180639988",
    "entityType": "User",
    "nonce": "0x86acfa5bfedbbdc58ad6b9e6833856d9f7cfbc70813f374e6d8a0f5abcc3926a",
    "signature": "0x5131c3c96738e2fd1a94cc7ffb73471c98eb746f5350efa212bc876d3ed8224a3afe53e77d18d1d649eec260bb51298df3bbd89d1e84ea68d0d8d151756a07a61c",
    "signer": "0x040629E31a68119093b9a0111257C8449c2f8e10",
    "userId": "20"
  }
}