{
  "manageEntity": {
    "action": "Follow",
    "entityId": "20673",
    "entityType": "User",
    "nonce": "0x3b66d9d12c3d57edb783b31dcc9371d7bf00a31369180d70d611519a13dd9aed",
    "signature": "0xbd952cfbdffa907ca8d49cef768d5caa16b9fc7d45e3b3db12ee4e5951548ac23a3ebc2cbfc6d7330b98393e997af71c0a5dfd7dec87ef740ad4d3aa0ca8196e1c",
    "signer": "0xa603e9487Ed7C3C62E8acb85f8f32acFf5d6349b",
    "userId": "278135553"
  }
}