{
  "manageEntity": {
    "action": "Follow",
    "entityId": "745901100",
    "entityType": "User",
    "nonce": "0xfa5bedaf66a42dc5b831d384db2743da59b826a9e686da4478ef5dce93cf61e9",
    "signature": "0x79dfce5d53b59812b38d1226d159d4a7d95fbc55c52bc85b23555321c7884f0d0378c30d0a925c8427bbfdc858117e2d2a7e13457817159fc4b151c838ff49bf1b",
    "signer": "0x44BAdCFCf42113CbB67f519e4efa576B336f9bf7",
    "userId": "136844578"
  }
}