{
  "manageEntity": {
    "action": "Repost",
    "entityId": "562849944",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa5db03759e4054e91628e010e69305c3fe5294cfe559bf41c61069539d276f97",
    "signature": "0x0d5096b02a078d4353e4d067c6e0f566e157a90e241909f82efc15b251e37f73322c6cd86a7c87a1a4c6bec2d98c5437f7e179b098c86cfa02cbe1ec7f792a751b",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}