{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1368353167",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9ac3845973d0a5cf87fad853b03d1a1aa2e1d4608181236c149faf89ab8ee30a",
    "signature": "0x9a542b6ce64972a0d0b6e55a7ec914ac2e8cc89229ab68f80a3f1748d9eb038572dbd5cba511439190f0ee8ef63c86389efaed5d520e265b04a13103582dc1cc1c",
    "signer": "0x34Cea527C1dc0575a5B686515aad0Bf8F3b5f97E",
    "userId": "13589021"
  }
}