{
  "manageEntity": {
    "action": "Follow",
    "entityId": "89210",
    "entityType": "User",
    "nonce": "0x3821c3894124f95b132c44702700927db2d62bf563ab26efc4c3375c65f48ae4",
    "signature": "0x2820c03abe91e2372400935dccdbdbc14286af075207ffc035fd877510c0290935df7eb9c77367eff53692caa2687d9fa23d4c50be028c9c36e3a7a61b28dd471c",
    "signer": "0x102a924C1c076Dcb5816d20E32Dcb6F00e75F2C9",
    "userId": "485987672"
  }
}