{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1842654085",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2a0e754c7e30c2c6ecdf4866af166776163b43c42d61a202175c270235e5046c",
    "signature": "0x53c13f7fc127b3909cd207103a5062ee4b11b836532e85d76b9ff178fc1fea953a25b96475376dff9c2947bfa73e91856b434aebbb4fcff7713412ebe37707a11c",
    "signer": "0x7451Cf52e883bc4483b88591c194dc3942E7F191",
    "userId": "584186978"
  }
}