{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x3db759c197995cddff908e479f3ea409e9d2d5e6a1070641f086b4e68197f6f8",
    "signature": "0x2b55bc83ede10ec470b1d6c9cd4a8236adcd4c69321f2e9453cc4a7d5762e54e43017603576189dc2442e621d60b76d74760484a2f96ffc087afc46c91b3ae891b",
    "signer": "0xA27B00F57fC7B3E81c4d7C4919aCec97E1fCf667",
    "userId": "329513359"
  }
}