{
  "manageEntity": {
    "action": "Follow",
    "entityId": "617072743",
    "entityType": "User",
    "nonce": "0x1288dcc85d135cfe5f6674bbdf235daa4286a936de410e3695d2273cd5e1c1ae",
    "signature": "0x9298c2741ecb6be94c2b81e148796a7da5ef2b7e5456cf201093701ae46ce4aa5a516bbc429f9ac3ec0893872eca75883d7d17925edf62972f6b264e99d1fb0f1c",
    "signer": "0x7cb443E1D882339Ce2Db89944ef44929E8E2F578",
    "userId": "343301"
  }
}