{
  "manageEntity": {
    "action": "Follow",
    "entityId": "172280",
    "entityType": "User",
    "nonce": "0xafd38990c01099c0e477a6866df092170d28a2b92432bfd65b11f1229e820cf4",
    "signature": "0x0db4cb090929dec84834f808c78c2153380f2bad5f1d8c56f39768e99c1b74b45db5a327b3b141f022c58e2733edcbc7088b1e1a07cae276e6d14858617aec0f1c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}