{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1070012",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x71beb5912c8e86bff18c38dca5c626d339cfe3bafb717efb643ee90014eed673",
    "signature": "0xdbf1f3f04fd0ed512eb88e47fca2a0dac73c47d6d10d23c5626581446931e59d53f8259a2b09ad72362a237463af0c6b5bf314c9949ec56f425850fe8fd2b9fc1b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}