{
  "manageEntity": {
    "action": "Repost",
    "entityId": "701023777",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3d2bbceb147acc302a02464378bb535943f5c21213e07f8f0e37bffad4a64e86",
    "signature": "0x9626c3ef2f9af00ed62ea507f1a688b145769d3deae915bb93fa8a417f7a99b70aa12bcaf1090051d8b7776004e595b7971fb26a3ff2bf1649ade5cb1a4f9d421c",
    "signer": "0x5abad058d33E1C0C0A69d85BA3181678C1721765",
    "userId": "632918751"
  }
}