{
  "manageEntity": {
    "action": "Follow",
    "entityId": "20",
    "entityType": "User",
    "nonce": "0x63047fcfb5e1a46d709dd3d770e36e8a06af04b5bbc55b5513ff1a180957f9e5",
    "signature": "0xc01f210239cb2464ba028922bea6b47e3b5e0651dc1fce81918e46f1befbbd5f4572874f4a63a52ee3e45f461499bb2fc066485dca8b3b7808b3c0ce8f21d7761c",
    "signer": "0x5d58E0F6842514f2304038bFeC49744Ceb504304",
    "userId": "624499558"
  }
}