{
  "manageEntity": {
    "action": "Follow",
    "entityId": "200080308",
    "entityType": "User",
    "nonce": "0x17b675952ab0a176968c0dd4e31fe537196e9793fe46f022e947e0bd17f16f95",
    "signature": "0x16ecbed51ce4250e9b726854fec9a225a24038583430d2b121023a0b46d52ee75f3e91cadddacfbdd483d04f6314d4ace1d97f70fa7e6892de947021ff12f9941c",
    "signer": "0x7c5233DE7A8aD918D090BD36cC8C0e6273814D60",
    "userId": "559710456"
  }
}