{
  "manageEntity": {
    "action": "Follow",
    "entityId": "381576190",
    "entityType": "User",
    "nonce": "0xa61456d3a4611d4437fc130a67015e652ad53205964135d199f560673c67c964",
    "signature": "0x471f37ee742e433f9eda30b55dab6469928f0a616379c530e5f63ec0ef00cbe31251b336d0d4e036a0101f90da1ae3dbf9ddecf84f4b23deb909b6a12838e64e1c",
    "signer": "0xB3ee4c5e6B6470a8720E4491782507CFaABBe5bc",
    "userId": "616543069"
  }
}