{
  "manageEntity": {
    "action": "Follow",
    "entityId": "8223",
    "entityType": "User",
    "nonce": "0x4b20929271775bee2124c4a702b9a47ec017e3bfadea15e7391f3860b430f6fb",
    "signature": "0x5fec4d65d17a002869940ee09576fca77d8c3753f396122ffb9e09b62d92d31c33b5d6e274669d18932b6e51edd0dfadb4e4fb6c5b0ca2536650e27b0c4eb1901c",
    "signer": "0x1A0e34aBD5374BDd677c5de4D5D9718089cB05Eb",
    "userId": "644286186"
  }
}