{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1047115",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x316959e865d6bc31558e2e5c2c292d14b92603ecc678af81523786e81dc71ada",
    "signature": "0x7ca0530a60922b1eea1806ad30bf221836c662fb8a8a6a9639127f95b53f113b71550c8643114d663ab2c42ad00fe6e1f3e78785be0cb50ddb253399cf97a7b11b",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}