{
  "manageEntity": {
    "action": "Follow",
    "entityId": "16326",
    "entityType": "User",
    "nonce": "0x742e4cbd91f1012ae2ec24a9903b092b55622c55bb26e104e1a4907425ab7f92",
    "signature": "0x57af82a05a6e14cf06de79a7643dbe059f3b5b23bf64db457af1939d9feec0e744f0f4cab78340dfcb349cd2444c44df8a8ea46fff5283b099058f90a20c45be1c",
    "signer": "0xa899e54a1aE2f8D645E14e3E1EBF6398971ece5A",
    "userId": "906687997"
  }
}