{
  "manageEntity": {
    "action": "Follow",
    "entityId": "307756",
    "entityType": "User",
    "nonce": "0x898c413eaaef12c17f033f5e455486de2ee7658078b5379608dac3e713662eac",
    "signature": "0xfe252e0f88894decbec4ef1ec645023d8b7e1ea314b6212b9b378fce3c7453cb7d7fd18d31945bc2a4f1bfb220c308c1ed10a47c56b963aeb3c4a3be198e9c511c",
    "signer": "0xf0aE5dc768355f3F6FD6d36eC911c860C8904Fa5",
    "userId": "405896524"
  }
}