{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1195139348",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa1976bd7f4eab1d8fa172dc6e13c25c0e543a986e1434f393f0e60b22026adeb",
    "signature": "0x6a180f02b41543d490eed255354762bcef15ece1cddc1fe5dc7e4c9fa706b6b7242b9b09527ca847d543c0c8d93b2104180b677db7fafbe2bd533d44926391651c",
    "signer": "0x26Feee0AaDc0e2d8f7aBEd5cdb0bCD7D325F618d",
    "userId": "354535"
  }
}