{
  "manageEntity": {
    "action": "Follow",
    "entityId": "200080308",
    "entityType": "User",
    "nonce": "0x204ecc81416bf2da74a04600ed5eae005c1aaa46876912499f42e52d8c2e6122",
    "signature": "0x4a4aaf5e44788c5fb4d3a14388e99d0d3b458e832b1129dd39ae7255a7b2e4623e222e548d57465336c95aa4f1dc3f0ff85a6ba010947220f62c665179115c0d1b",
    "signer": "0xb788808d4CbaCCc0c39a9F386833260d834567DE",
    "userId": "981621250"
  }
}