{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x18e481f9cd9c34c24e3cb714de440b6ec3a3c3feabe0701d5e366b5b290d9da2",
    "signature": "0xc70a55858ddfc04e273a8d400b6bcd934f65834420a62d1dff03686448a9dece20c5e6d5fb9cba87936960a3dc8f837f44f02811917f59dbbbbe705f6e7fe65a1c",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}