{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1104",
    "entityType": "User",
    "nonce": "0xffb40b0dc29666903bd98a4000045a571199d8e2f05ba156e7b605b2297b6fc8",
    "signature": "0x0487654c2555599095a4edc7f6ba71396865d8fc10d5bc8b4e941709f52e4e530259097279d09bff99d0fc6a60a2f4d3dc61ed6eb3ccda8ca6fa7a9d9a28b73b1c",
    "signer": "0x81f60DEAd0cdA833Ad17fe7Ddd37b36E62630205",
    "userId": "132087202"
  }
}