{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x71fc545a356410e2a2ab97f8e997a91da8646b769e2d144ae77e8a909c2eed9f",
    "signature": "0xce4743f33503ea0c6d070e4583818fe792e922b11bc7eb0f6d70f9630dbfb26140323bb8a7f49be92eede30aa41c310143f2c4013b1a529af08f931487033e821b",
    "signer": "0x1355E4a176e5412E1DeC3aFB63ff581A223C882e",
    "userId": "945558612"
  }
}