{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2049555726",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6767f508272731905a1480d20fb3518dee043d12f6030f8b04f7139a0cd48045",
    "signature": "0x3d8696fe1048bdafa91fb2820cb52db442c90e0c7f2bfef0b07eee8278c14cdb72906bf6f1bde55cad9faf7994581d15df75227beb3d135019e67eefcfc853481c",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}