{
  "manageEntity": {
    "action": "Repost",
    "entityId": "225867222",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x17538ff334105ae42da8d9920ab884409d36284cc1c84103228ba935a7edff38",
    "signature": "0xfead4fb00bf44e93f155ae8e69a6d0dd6f2be0dd0f4cd907288e69f8da9c77d54747a97150f45ca11adb7885baf1891b70bafe1973c1e9c767c829fae9a656411c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}