{
  "manageEntity": {
    "action": "Follow",
    "entityId": "190942",
    "entityType": "User",
    "nonce": "0x6c519f433a770bdd34af7bb55e79177330b6f248a0bc36fd9f6ef55450229a7c",
    "signature": "0x51df6743321e7103a94789d08743ba48e2dd8b94bd1f019308dbdeb7de4f84864e3ac43dbcee4b36901ac1457c86e7c81a1a7e39ca4d2b0a42fa7f61ea4d89931b",
    "signer": "0x63EbE5a1B5C5F156330BDf810f5fFf6A224c75c8",
    "userId": "309080"
  }
}