{
  "manageEntity": {
    "action": "Follow",
    "entityId": "428192787",
    "entityType": "User",
    "nonce": "0x19926de44aa120bb9f127a73710b67a8aaf5a5471863200031962b555922eb8d",
    "signature": "0x08782f29c4d94bff24ec9d65434c7b114dfcd06f71507f26867ad77dbd38c8d743186ece85da0a21019baf564d2944b70e4d8e21d7cbc0fb615f89382416d0fa1c",
    "signer": "0x8cAb834F826D5A147bF5434142f6D07Bc0f4978F",
    "userId": "827837269"
  }
}