{
  "manageEntity": {
    "action": "Follow",
    "entityId": "839400815",
    "entityType": "User",
    "nonce": "0x6a884c964a4922c691dea797fa656b11e017096d9a877fdd4013d352f5c1de4b",
    "signature": "0x0664ef2ce1442dd8cdd8b8cc148253b06b715c63277637ee2f6a3bea425f3c6439ebe3ad63eba1b7773d93902073740b9833c6f62e25d9e4b7cbcb5f539bd18e1b",
    "signer": "0x7425EdbFdF528603A88c658f4cf8B1396a8a77F5",
    "userId": "406225571"
  }
}