{
  "manageEntity": {
    "action": "Repost",
    "entityId": "31625606",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf3e1eed0b009cd5d9a891cdfed386d539ff7895cacca22f2bfc616c691b96207",
    "signature": "0x1243728ec71a96677c023cfc3418634b0a95f0eec6ba6453434e8c85801a7c1529c9d7bc11f809e688ed89135ea00ef12e68a2504b69f127602b00de04a44cc21b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}