{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xa1b9a81e0ccb4d1ca2ad24662df1893777d38c829230564c88280261411e9cd0",
    "signature": "0xaf57a6a2e2def3362366230f248bc467d4a63782ef79d88c6f62187c8da21402635db4194015d103d8c85486a1b0e85f7f40b19c7e79a4788bb7b108e08b2a111b",
    "signer": "0x946351Ff31EF07a3634a1Dc387B6d6BcB908B70E",
    "userId": "189550218"
  }
}