{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xdbaa3c260fdb729e9fedd423067faf9345ae3fc882d430be748120820f03c001",
    "signature": "0x28db258d14e22a493567346e62b88e3a55addda3672723180bbc4b66a213621616b03839a2547cb8e0cd84045a686fd493439d82397be0c125df2b05432845371c",
    "signer": "0x0A4960446feDac85686699076ccF93dCc3Bf1E8a",
    "userId": "318394990"
  }
}