{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1098870015",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd624a5a1e8b88dc236bd0d3a9142b9058e59e835a9876d7c7df2ac09c8dff266",
    "signature": "0x84babd9cf9080caf5ec08be33f4476dd40e99dea89232b01955a0e84ed7bc918144a367bf95d6ec92075d7806c28c816cf7afeebc77b0fcc319df85b4ca204451c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}