{
  "manageEntity": {
    "action": "Repost",
    "entityId": "267881",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe91f7a8a806e5bd672bdfed1b27adafe4f25b264c23362a31f5e46b74f2d6782",
    "signature": "0xeb96327ce4796d98e2585a409b8be8e11e9a5fab19d24b3ca2e5ab13923bca5964d36b4b3a559ca456458fdace2438cd12c6fdbae7cba362714a8180ce1c663e1c",
    "signer": "0xe5223Dc6E411A24e22DcF917955e97a8D7479d0c",
    "userId": "981716494"
  }
}