{
  "manageEntity": {
    "action": "Follow",
    "entityId": "7321",
    "entityType": "User",
    "nonce": "0x295d953d487202278b68bc02ffc86298e530e2aec70c2cbc2e68e1cca6ba0a1a",
    "signature": "0xc2a358314e426e31a534014824e266a897fd7845636919cee57d1906ff7a3bca5b0302a35490aa1219480c4b478df9593327fe7735cb22a43e89d2c29f2a2e981c",
    "signer": "0xe5223Dc6E411A24e22DcF917955e97a8D7479d0c",
    "userId": "981716494"
  }
}