{
  "manageEntity": {
    "action": "Follow",
    "entityId": "175425",
    "entityType": "User",
    "nonce": "0x76bea6bf97a8ae21bc583826a729eb2cf302add2bde20b3e5b3168f941bb2675",
    "signature": "0xe370dca8260e0096c64f6d3dc64afc807c2c372f33f266c690755b5ffc5a91156d8d083a8379791eeb8061c4a0b8b02117d924c8f859b87b6c9cbc74fb84606d1c",
    "signer": "0x1d868e2cc29848871636BdCF83a08A975835b6DD",
    "userId": "120328011"
  }
}