{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1084198738",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5a6fe71c5b11cbcca13fbaff0353d5751533c7504985ba55ad617c9a68058f87",
    "signature": "0xcd6b0873372c84d746a334bcb7197723dc01888622e153057a0d08782c08975f28995118fec7358d846b70083f7bd95abb6bf731d41c2788db71b1cc7c5109f61b",
    "signer": "0x7425EdbFdF528603A88c658f4cf8B1396a8a77F5",
    "userId": "406225571"
  }
}