{
  "manageEntity": {
    "action": "Follow",
    "entityId": "662401989",
    "entityType": "User",
    "nonce": "0xa50495d0e4809b3e2541ebfdd0175a95cce1f7a69ea8128cbe2bf97ac1425c08",
    "signature": "0xcd9318a8554c47212c16aabe266fcc648fef140de3dd3cc0fe1713ac11f74d0d2f3eb45a1fa3d17b1001aa976e5a5ec2c931584907749ad5a0629d45a67ef00a1b",
    "signer": "0xD0f51E232A92DDc965FB1FE51d04200D15d10fc1",
    "userId": "536634479"
  }
}