{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2130281569",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x62efe656ee734c108839fa467b615a8bc626ee025705b06159da13906f50aadc",
    "signature": "0x4f8b2ee0e58929ef8e4f08b05406594ce269428dfb10ece497202fba7bcc9e534749b03d44e7476692049a74080fce0726ae5b3513b078f4e174cff8dee6dcee1c",
    "signer": "0x94e0dDC50579175818AaCFBC9aba8B065fEf2a55",
    "userId": "460147282"
  }
}