{
  "manageEntity": {
    "action": "Follow",
    "entityId": "216497",
    "entityType": "User",
    "nonce": "0x9f0b85ea1d0f073bd6142ee9511b7f5c5865ea332d3dcd2e12a2e3193702b0d4",
    "signature": "0xbcc0df80363c3c6b169f9bb61f7cfdd38ad1a8d4fb9febca0a020f27ac861019268649ab44de167abca6cb3bf2b08819534f3d3ed46e01f7d4c59acc033b0e471b",
    "signer": "0x40E8E224E8F8a9f835e4dc8851Da72DCEd75986F",
    "userId": "504092010"
  }
}