{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1100535",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbeac96a61e7c7fc4b00613fb2d3c39e0735f5d6988cada29531cfee03d44c793",
    "signature": "0x651d942f16c3c88ec2f42ad2d10b0d54f94312925f567739ba2abdc15675d8c55ecf89c22700b403e7d7dc310d04f141787270b9c885f4b871d8638e2848e6101b",
    "signer": "0xE7D37531a757aEaf8B2c8037a79C03819edc20Dc",
    "userId": "870684573"
  }
}