{
  "manageEntity": {
    "action": "Follow",
    "entityId": "41804",
    "entityType": "User",
    "nonce": "0x643e7fdc441dd3a50acb32bb5beed768e1e00b3b2dd691799957b283fccec8ee",
    "signature": "0xe74065d34ed71ecb4f23b5f2e1387abe72867819650b8c7910b71dea09253827289723331c30fcd480a949b5dac6f55dad4934d01cb0a9437e8034df246258801c",
    "signer": "0xe609a3E781d3C5b319EFb939103da2b64BFD1e13",
    "userId": "908630831"
  }
}