{
  "manageEntity": {
    "action": "Follow",
    "entityId": "16678",
    "entityType": "User",
    "nonce": "0x357fe02ab143a29c08e535f7625c2946c8b6d5215e5807b12a62948aa765bd43",
    "signature": "0xc2c32ab1401ff0b877bbafabc70eb24f1a094642a6af8dfe5f3fde1b360caa3f4e239a53bf9bb650e858ae943bce2cc30392b4e10602723c4daa9d754f44cea11b",
    "signer": "0xbe916820AF010608151C80f3A74F7c83218094B2",
    "userId": "881446128"
  }
}