{
  "manageEntity": {
    "action": "Follow",
    "entityId": "314581",
    "entityType": "User",
    "nonce": "0x425f09fffd58a7c84954ddd2d69ba7d1fbaaa6d6aed16bb35e2b385cb3c9440e",
    "signature": "0x9c37c9e70424600f57ac709f70d87b6f79142d3a5da2afd882e2431df36eb3892522eb89ca120c200c4cef809c88a91982de70f96d25ac44eba46f50312cd6f71b",
    "signer": "0x408CbFDbc09C9aFB99Da5f010D04f50A190b83B6",
    "userId": "675830993"
  }
}