{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x5f0d81b6667f0cdf73a7b2a1ee7eac255cc40ae4e13d1a3199ef4fd71c1796ef",
    "signature": "0x7e37f72a4278785f0a1da99828250e50226611b0dcdcbe63dd7ae148a39577a6491414ba98ab9149e1383ab6b96ec9769e25259b0135a1174d6fe09cb8e9c2371c",
    "signer": "0x4e237945F8ca03f8f17F01906A08df7177d7E112",
    "userId": "495221181"
  }
}