{
  "manageEntity": {
    "action": "Follow",
    "entityId": "540529323",
    "entityType": "User",
    "nonce": "0xfa9186f18eca8f07fbcf8861cb3c133692e365b9f23394ccc638462c9f62f447",
    "signature": "0xbc334ba73d1f2dce1c9aacc11664347e02a2b33092c6eaa47cdc3bd58f553981218e576334d97b813a790c643425ef85d3306f60d127f6139171cf030a601e271c",
    "signer": "0x31bD11C427B52Db08B5145212FD90Ac4d00A1F8f",
    "userId": "361508277"
  }
}