{
  "manageEntity": {
    "action": "Follow",
    "entityId": "409647715",
    "entityType": "User",
    "nonce": "0xe7d99c216995493a9f76f2f23087a9954966d104ee86e7d92a972688b64af358",
    "signature": "0x57d1b8b29484b22c2bf9b0e130a2237fba33204bac041aa4b9bac709933c1d5a08b80fa7e1c2ab893381636f225251db96bed8f6906a992855e415ca3b0a02631c",
    "signer": "0xE534A1ad2e8E1f616866185D1efDf463B0eD38b4",
    "userId": "353625"
  }
}