{
  "manageEntity": {
    "action": "Follow",
    "entityId": "846570160",
    "entityType": "User",
    "nonce": "0x448a40c4ba57a455c8d67a1780a8cd7304f7f55e464e0d4b53cf230947434396",
    "signature": "0x6465be67794081cbe1bb2589815daedc0e396c2efd16dff617e9ecd8d32dc3885a42679ea8b0981e38f28b50ed040367157440fa59033501329b91ac1b384fd01c",
    "signer": "0x10805E046e879D8e4503D67e495Fd1d280142e5D",
    "userId": "355715"
  }
}