{
  "manageEntity": {
    "action": "Follow",
    "entityId": "55290787",
    "entityType": "User",
    "nonce": "0x77431af59942f52382f6381cd5804966206ae05327781a7e610321d12ccaa05b",
    "signature": "0x4d8e5435c2da4cc4129cbfb1eb2807669abfaef1dc6c76cffbd5065f07c5fb5b3d1fbb3d149fdc4f63818566b88f9fd3ea1e1d6edcab963fbca3d26c500169341b",
    "signer": "0x2BD0c2111290EB20B2843e8b1c0f25aA5cd52a6f",
    "userId": "618242981"
  }
}