{
  "manageEntity": {
    "action": "Follow",
    "entityId": "134623867",
    "entityType": "User",
    "nonce": "0xde3ce48eefbfd076cdee82f85f7376f04cb89513f346e41ae9e5d4a4ddefd66f",
    "signature": "0xc3d7ee247e597de4de5750b59896e3b6e720bd7c94a80da78ff3dd54801c51c3162d31bd90713f4877421901cbdbe23e558441a3820d74b940285fd02bddeac61b",
    "signer": "0x44BAdCFCf42113CbB67f519e4efa576B336f9bf7",
    "userId": "136844578"
  }
}