{
  "manageEntity": {
    "action": "Repost",
    "entityId": "710993243",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x62641c6015f029a7cf3422a8925575975ce3ee2f67f197a54c205a3795a5ba43",
    "signature": "0xb3c31a0104a2b5034d25aecf60f35399f98195f56133c039481c03f63030df15670f21476f4f0fc5a43877d03fc27cf1ab23c5a73024f75bbceb11de756fdb4d1b",
    "signer": "0xF7628Ea36C0C266E289b7538b033fB949A6C31ff",
    "userId": "386745392"
  }
}