{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1163531267",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xad248931a15984c95eae48313762874936a5f8f68232ae61bf11eef7fd17bba6",
    "signature": "0x209d77aa644dac7c87d03e27d3593ff97e65eb10282d80214837540c22afbae204a6bbdfe1f0fcc3eb331b4200137a8f4d6a47a45fbb335cfe8211a9bf64c7281b",
    "signer": "0x73317E9D44b6E1b7d146760b12dc5546Cd140ED2",
    "userId": "683609933"
  }
}