{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1125546313",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9247f3a27ad69cfe68ac2d8696e09e15c41d975ff6f35b551f0759baf2d8060b",
    "signature": "0x59aa764ae33de2e4d2631e1f9bb83fef6b88255e77ac6daa0deb2007a320843c6450a8ca0d1a621165804129b945b3d0ca23cc66951e7c275033b376def6a8e71c",
    "signer": "0x98fC2b30E6e70e62dB2b5fAE7b0292DE3D4323Bf",
    "userId": "480962013"
  }
}