{
  "manageEntity": {
    "action": "Follow",
    "entityId": "680400438",
    "entityType": "User",
    "nonce": "0x054bb600652267e754797047e5b1817c0700d5c2dbe4ac200e44e14c77e65b8e",
    "signature": "0xa0b2344782c892331056b90a993f1e3f9926dd1575b810e334ea7bb287cffc9010a85f4c7cca7bbb66ee5247bc364a8256d600f5410c242c74009882f614d91a1b",
    "signer": "0x018849A3d6594093B7646022836BaaDF36aA36Ad",
    "userId": "702391481"
  }
}