{
  "manageEntity": {
    "action": "Follow",
    "entityId": "964257878",
    "entityType": "User",
    "nonce": "0x78c900a78957e30364b48defd31d34221a61f5562f8b7ba1c35a7103bde4dcd3",
    "signature": "0xed9955e9f15867f4d343ba7e0d17d5310207c16a98c8dc6241ee19e9eed45b144c3b1902dd96a1b6212b293b6b53e71fd46e063071f27fc51cb8f90d6dc65e8d1c",
    "signer": "0x2acBF90b188BEa0e543bF348864E8a02E3814819",
    "userId": "969601314"
  }
}