{
  "manageEntity": {
    "action": "Repost",
    "entityId": "29136080",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5ebb0a4555bc5c57bd7dc2ea3b8cdded16f739061d8021dd6e38a7fd6e42d4d7",
    "signature": "0xddce5ee0914ad8441ce9ae74a50b0677556a57b6607d36acc9cd8ca7d383a89104706aa8e8319e2f2eab066e235141fe415787ce0a91348544a4bfdc994a69ae1b",
    "signer": "0xd648B38B61b65e4F8df57D4EE65560D8DaacFDb2",
    "userId": "277314120"
  }
}