{
  "manageEntity": {
    "action": "Follow",
    "entityId": "562822143",
    "entityType": "User",
    "nonce": "0x9d7dd1ddf9c2cf8899ab579f211c94cf19645b8dace6160b2141ea0102134d2e",
    "signature": "0xa53bfefefe5771ff0e3a483a2feaa220646b24bd61406c394f33859fb81b57ef5f39963099dba171bf7a91d04b90dccacb21a4b14022a2b57a0355fcfe5dffd31b",
    "signer": "0x64B0DA55A684D51d3EF114Fe644eac7db132fDb7",
    "userId": "121304325"
  }
}