{
  "manageEntity": {
    "action": "Follow",
    "entityId": "670928447",
    "entityType": "User",
    "nonce": "0x831c666eaf4e76bd557f65aaf64f95c4be32dc241dc48d1b0223ef0bc1835680",
    "signature": "0x3571bdb0e49db15abd1b075fc1aeef51d2c0b8f8ebeff0fea3fb1a30f6f89e3824b5e4e553ab9247fbfbef942dcf72c9ebbef732d19fe927b4ca1dd85b6e85c51b",
    "signer": "0x809Db232a6131f46553BA571FB17bFA2cc58aeE9",
    "userId": "351386054"
  }
}