{
  "manageEntity": {
    "action": "Repost",
    "entityId": "460364",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x93673b4c40473b4af214e278a47fc36529d1984949fd95d4cb2deee4bf53a166",
    "signature": "0x0cb5dced8b22c521335f6869801dff2c010c026dfca922e98d23b172a3a6679a1c5dbf0c6320ee56c1683a9fba50388b2b5fb2a9a3fdab23c47b60db12b84ef51c",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}