{
  "manageEntity": {
    "action": "Repost",
    "entityId": "51346",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9b5aa94ce4c82cf0262a85f98e3fed263576a28a16a1256cd5c3866858c706d8",
    "signature": "0xd76a4816635c83f3c43716bc6430d77bf063292dbc08d471c6a8f684e15d8770228e2419c1d2162432f484db0686d209a3bb2498ca67d51c8bb3da582bba7af91b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}