{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1235860255",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe84ab4ff8dd565755350e314761eaa1634a37036fb47aa4e396a4cf8071c0338",
    "signature": "0x00f30dd62aca2a0fae64852c993d60d4685dfa4d76d10c2bf7a19c97f6a30435375126a5a1839598532746b059d16775e8c63c22f9dc86751636b9c9331283641b",
    "signer": "0x14d7618B82Da4e7176FDe32e4379943eCd69798D",
    "userId": "238125623"
  }
}