{
  "manageEntity": {
    "action": "Repost",
    "entityId": "61943",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4a22c216294a285cca0a420bab6106b05aede91693e3544f19b93842b0938fa2",
    "signature": "0x868c8568f58daf2da4cb600054a6b7f292e064f629e2e8a01bffce7ce8f35bd15ab8573fb68a400b720de9873e7de131de3182872f7247a3f1bf84ce344c064a1b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}