{
  "manageEntity": {
    "action": "Follow",
    "entityId": "854498636",
    "entityType": "User",
    "nonce": "0x5ab5dc04dd39c5ebbf71ab8e9135803a1058f7d9b6305c4cfb541d3e39280c0d",
    "signature": "0x23be9c23f6ec804590c156bf8d2ce4fd5062cbe33339141fadc0d8d9ef71d4a1176f991d283c2a164c8c69fdc0de0228a747f5342e5614d3c4f6dbc6b2ed56b61c",
    "signer": "0x5f669126A64334710E37f472BfBfE0D8cF408577",
    "userId": "171892"
  }
}