{
  "manageEntity": {
    "action": "Follow",
    "entityId": "683609933",
    "entityType": "User",
    "nonce": "0x45ecaad6568a38500f3fae43c93045ad74d71f88b94492ad40b582d854cfa64b",
    "signature": "0xd891e929cba80dcaf5f50caf8d5281e3898b7ab9333714098c0e8bee84d63c1a7496839df506a4e2225cf41f2ebef1db7c01e08ec009084fc517820d4de957f81b",
    "signer": "0xbe916820AF010608151C80f3A74F7c83218094B2",
    "userId": "881446128"
  }
}