{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2109290197",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x955994bb599044313f244a3f617910edd5d18500355eba7b9111394e51808d09",
    "signature": "0xfa2a5f816da0bddc459b65fc2b15dbbce7960b29c707251ea73528599017fc6d2d4e9d979da261a09f1e37efa374ca0a345a3908d0ddb5d3f2107f36b14b8eb31c",
    "signer": "0x1d868e2cc29848871636BdCF83a08A975835b6DD",
    "userId": "120328011"
  }
}