{
  "manageEntity": {
    "action": "Follow",
    "entityId": "192229984",
    "entityType": "User",
    "nonce": "0x0a4f2757a79d100239ca9d8997650de381490ebcf2c87fefe8b7aa864b00511c",
    "signature": "0x1bd6b1914b42ff1d849961a3bcf48b3685afb891bfec2da4717c559d280701bb63a8efc8ec60d6b565befa0e747bf2491683bffe9e319239766ccf934a8c95011b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}