{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xce8f4964bad260881b3183a3167dc500760a12326fc5dd7a11ceebc698b1989c",
    "signature": "0x268934d52532ace6a2f156e67db5c57fef64ab58c3636a86cc28aa94890a5b4e0cbd92f1a614a1bb94a3335a580071e533fd60ee1e01f577eaab7c8f3ccbb1b31c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}