{
  "manageEntity": {
    "action": "Repost",
    "entityId": "944563157",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xec6faa0446201f478cefbaccec36099a57c5a74a474d6c157c6897894d4f6650",
    "signature": "0xc24eee4cc250430771ee9b835157f5410ffb9ccdbf51a497e894395a3c8f5a6d2be0ad8bf2dd06ddb3eaaf810238cfab35103144402ade98e58a03e8b6b8e06c1c",
    "signer": "0xe5223Dc6E411A24e22DcF917955e97a8D7479d0c",
    "userId": "981716494"
  }
}