{
  "manageEntity": {
    "action": "Follow",
    "entityId": "480187765",
    "entityType": "User",
    "nonce": "0xf77801df6055e0b8bf74a05d0549a485b43398b743206169904e23e2a24d3ae3",
    "signature": "0x8e00e56f5e325f1bc2ac67397347a6baaacaa29ad64b2186786f220139deb3246a43d28f9a944830755556774e5d506ca493a6b5722659b9ba18eb99c6ae04cc1b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}