{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x90cc3e561e0180a4b741d86a8a8072452eee00b1417c44c35db1a982d6536d8d",
    "signature": "0x91e494eb299a9e60e94f6b2af3e22ac94b770738702400bad79e412f377a1f4b75932fa8d57f23ae254794823c2ac8b90de773a0138431a5f25c277882c0242f1b",
    "signer": "0xBBc166d6cBCCC912BaDBd8aAB592f6e9D3A90301",
    "userId": "189200545"
  }
}