{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2066626193",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0331a91ac8811d15a29ee4c768700ae0024b187b53eee4c21fbb82a9fd353fda",
    "signature": "0x15692e76a6b6a73bc055a982707e3aa8184509817224cd7f0f7a83f03491b8530571241d4114a90d7df5a010255be94ee9a788acadc3aec576d2883dcaf9dc011b",
    "signer": "0x7451Cf52e883bc4483b88591c194dc3942E7F191",
    "userId": "584186978"
  }
}