{
  "manageEntity": {
    "action": "Follow",
    "entityId": "530504518",
    "entityType": "User",
    "nonce": "0x83c78c84960c4db03a3b49f4e6fb9d6dd29ceadeb7adfee6b94b0f74c48eb3e1",
    "signature": "0x4c441ab03fbeaac5cae83688c66f0db213b98a512661d87eee46471c9785e83d03417acb0aede84c3d18d37043d595dba501777d644dbb117c20f7d83837f0471c",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}