{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x51bc68b4f5b70b4ff3787afab10d558605573013f92f6aa69859254fe0456476",
    "signature": "0x4fe20257ff8c2ce3ec65e60b4d00c8bac4596c7d55f1e0bc72886e0580bac67c28237ee21004946f209a7d3050c946f8af9c27f0b3e9fed2e28eba1844f3b7691b",
    "signer": "0x2F99e8329e9e9fAfB06ff5a03E04b3f14cC14507",
    "userId": "980897781"
  }
}