{
  "manageEntity": {
    "action": "Follow",
    "entityId": "403396",
    "entityType": "User",
    "nonce": "0x0b2189cd7250f560da1638e167fc42ff20abf7438ac279a586e826a270144c00",
    "signature": "0x6900bd1bfe71f5d1e2f5d57d2b58e28665c2cfaeccbd9a6b27e0e71987f111c27ceeeaf98f57d9aede4437a04e060f0acac01b12546458a0c23681345e94158d1c",
    "signer": "0xE795526f098824a87a94C79d58a4299b51b20a3c",
    "userId": "837713671"
  }
}