{
  "manageEntity": {
    "action": "Repost",
    "entityId": "26477304",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6933cae7838bbc38785be729f6db45f06962304b0152f33e1e46fcdf45bd3b26",
    "signature": "0x88beb353e36d3d9d8491a5b2189d0d380d16d30a273351e0b640c35f8b6f338828d6a765d23f7d999330d28de2d4351e9d7fd0f3c5f20e37133e46a52bc214051b",
    "signer": "0x7451Cf52e883bc4483b88591c194dc3942E7F191",
    "userId": "584186978"
  }
}