{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1372694487",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd644241e51c921198ab291c1e5e5d8e35c4be7a1113786566793719f9d44061e",
    "signature": "0xf88a58544199fb6748759ba56b7aefb0b489e3f7b495c5837eaea82620c59488753936fbe0446122c291a8e8d985ed38a314991f3d09c55839b583392b14c6b41c",
    "signer": "0x65b2681094e762CAD2349e6C1e2FbC8d54b9c046",
    "userId": "11153747"
  }
}