{
  "manageEntity": {
    "action": "Follow",
    "entityId": "597677270",
    "entityType": "User",
    "nonce": "0x852f048cfcc48653f237ed1d890c30bff28a71812283acd99cddcde86e839677",
    "signature": "0xdb6b487c1e4bad5fb8d19a74d69c6e04947e6d5ac3d941c2324bbe854b576de0089198d95752f9f0fc92fa548ed4a1fa8e1cd61d3494b8f7fdb5602d0ccfd3b01b",
    "signer": "0xE7D37531a757aEaf8B2c8037a79C03819edc20Dc",
    "userId": "870684573"
  }
}