{
  "manageEntity": {
    "action": "Follow",
    "entityId": "317191113",
    "entityType": "User",
    "nonce": "0xd15d9e9042876efff73fce27c2b79b509206391affa02808a4524a0e9521f4ac",
    "signature": "0x5e08719617ffa979b72a4a54412edcf655d6b8aa8a73be0db301ff909b106e187f5492b26e1fc6d7a8bac6ec5390cef53da55cf8b98fb3093dd7f7ac9dd7a3b51c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}