{
  "manageEntity": {
    "action": "Follow",
    "entityId": "618656",
    "entityType": "User",
    "nonce": "0xbfd0d44acdf52b66ecc699d49901a1ae5d10d92432d49c70d53aa521e3e6924f",
    "signature": "0x713de89cfd195d113a01f8bc91023b55f53884bb80465d4e675949141850344b724e3c2ab8fbbe4b8b26d77b5310a3a0f0f226981cae10e7b3f9e85ae05ca1d91c",
    "signer": "0x6eF66a6206A4589bEd5849d15Bc2746C2603b01f",
    "userId": "989336341"
  }
}