{
  "manageEntity": {
    "action": "Follow",
    "entityId": "665370465",
    "entityType": "User",
    "nonce": "0x7746e820dfbf901472deaea6de8129a89143ce6330728d5eb819bd1899d218aa",
    "signature": "0x22a33291bf5feabcc2e99c72c0b238e4c77cd4c268f125c32bfb595112ec1a2e17c8c40ffaa8a28d405910f869edd601e632b7e3d15d5e017db1708adc922c261b",
    "signer": "0x9765cbE8e26a2c6c4847C1B69ABeB0B5250EC254",
    "userId": "678556080"
  }
}