{
  "manageEntity": {
    "action": "Repost",
    "entityId": "958710608",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x98cce772b4c4274c0107364a466058060a455a1da4dedc7118465156dfb1308b",
    "signature": "0x04887c18ef2ecac700bc42c418464c4d6b43d2a624624b7c7723381102e15b732ac4ffe1a6479ff3361f39eac3d179231bdf68c9ed2ff0752dc170e2890f67171c",
    "signer": "0xA5fFfA5b8673Fb93490E3F9B0BeE58e1f0Ce1231",
    "userId": "508186998"
  }
}