{
  "manageEntity": {
    "action": "Follow",
    "entityId": "13321",
    "entityType": "User",
    "nonce": "0xc6a5b0e3e5b1f0b0a1428aee00918d4aed14a8f008cc28cba20c8db6c147d789",
    "signature": "0xa9d9acb00af739b256655b00e28ee7f576e6f663d7d72392ae718ac106bc66c53d82e7a033816a65e58b31419668acda89b4b540ca30718b0acb4e491289ba591c",
    "signer": "0x5617e33979Af319eD3a9a6bFF820d69b7e8877a9",
    "userId": "171261"
  }
}