{
  "manageEntity": {
    "action": "Follow",
    "entityId": "154589",
    "entityType": "User",
    "nonce": "0xf1ea235626291cb1f7004bbe57414a9b2c76b9a85fb82cc4d3b42aab76425c1e",
    "signature": "0x9303e2319366063be936fed2aaa506fc2d9b0d4ca89e4fa92fba49c480c01cfd3fa312cfe69dad8bc46855b21fe219f239dcfce51d26b7e407e7f03d03999ddd1b",
    "signer": "0x3CEbf9bfE1b24355cBC348701860d601E226Dfbb",
    "userId": "172240066"
  }
}