{
  "manageEntity": {
    "action": "Follow",
    "entityId": "242744",
    "entityType": "User",
    "nonce": "0x8f537bd7efb21b7f6818ff60af37163476d3e388e3a3d9e20fc87b245dcf8a43",
    "signature": "0x10f99e29db7a530b663be20ccfb93ccb79b5a20cb2a22c62f52e64a73ecc0d3d13de1ecda41382b91f7436aaaf0f0a835b3dc6918a9f83cb8c64911ca66d3c651c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}