{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x3dce8e50238c54ff1fd8c6e16922401d89abd97e0e33371ba115688653febf3e",
    "signature": "0x04d91f4ebdaa0178cbe3a1f92eaca1566a24169a9893feeb8e68b75ae1f848d503153e1475424e4d3363d579f99738790a0b72f21e1a91cbe82b2522bf7a9a691b",
    "signer": "0x4158b77D32acc85C94eb0C3e9cc09ab346D7626F",
    "userId": "892797060"
  }
}