{
  "manageEntity": {
    "action": "Repost",
    "entityId": "702195",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x06d9736c99b19c6d3159a62c1e74c041b9d0cbd70cec536b5c51a6b39b4cdc31",
    "signature": "0x2f13bff182980afa3072d36f0360fb2da7f6a728f81194cadf7d0b95adbe7640472d2e7b2a578831dda44ae368d66488662f4461f19868de9557af5ee60d1b781c",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}