{
  "manageEntity": {
    "action": "Follow",
    "entityId": "877304859",
    "entityType": "User",
    "nonce": "0x1985de97fea4a61a458e4b1b030cb4e2d04809e3bbd9112b97b3d896f9036096",
    "signature": "0xb5088352725350cd557eec2d89c34631367f9d0e1d292e585c515e7ee199276c4fbaaeee1836cacafff80c3cf66a60941e007b20c6e2f69dd2a34f7937340a781b",
    "signer": "0x1ABf6DD41fe1E6b1C2d3A69859a25C92caa31b32",
    "userId": "17689"
  }
}