{
  "manageEntity": {
    "action": "Follow",
    "entityId": "109902",
    "entityType": "User",
    "nonce": "0x5a5a5bbe01c521f2d258c20b129a7d0449515d3aefa5edbc6e489aa3fd574748",
    "signature": "0xafdb0479c4a597e18e59c14300a118458e1002d080c4ebf9cca3c3494a427c9522e430a623567a12822ef02ceacd1b2650c7e9f8c8e60180da092fedacb5e7a61c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}