{
  "manageEntity": {
    "action": "Follow",
    "entityId": "121647",
    "entityType": "User",
    "nonce": "0xfe36cecc1b594fc2ab15783d8e94febd948b6a9de7e1d12c673de1c802231d69",
    "signature": "0xafdb8ab2873c83711784c823dc0649f00566301da6ff869aafe2c63c21f2f360256a76e81110cf9cb5eb318254337a4e7f872d7744667eb951ebce1dbe95d4f81b",
    "signer": "0xdEc12eC3F7972dB51907501aF18eb17FBa37a413",
    "userId": "211416595"
  }
}