{
  "manageEntity": {
    "action": "Repost",
    "entityId": "236335743",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb6fda4880ce7c4deffc0c7f37e6ee4879d3fea69808e3eeed32f812d4cd752b9",
    "signature": "0x5818c647dde40d0cda2fdd4bf42466cfc5ceed2f80614b11a001b42b090ba8f2082ac8c4f853a9dfaaf3481abdee73c83e20d1bcd60131119be32648b210a8101b",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}