{
  "manageEntity": {
    "action": "Repost",
    "entityId": "989155107",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x26f9dcf3407906d1f53d18499fda9910fd903471f31cbc4c820585622d51fb17",
    "signature": "0xb27840a8e85466e6249ea8eecc46fcd2de3b211ab4d2b2c2e0359406b0558a9675b7d78f033a95ab2a68d3770a8ba1e4b59c51cea5324d3f28af999cfc1735d51b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}