{
  "manageEntity": {
    "action": "Repost",
    "entityId": "59305",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xda82b012ccaf3be0638621768547ab52a5d2a92e01fea8aa068aaf64e7b34472",
    "signature": "0x6bf71d5760937b2ac66648c74a055ab437feb4c6721f612674b43802b32be8b807f8e9e38423fe1f8596ff3a5cec46c81ad09ac2ef2307b0dc3dd6fc5152a2cf1c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}