{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1114346652",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x162d5f63bd41b7ea77fdcfc857d4b0c53783abe09273903afd82526415ce4214",
    "signature": "0x8348f6a985f2d82b5385637a28304d131a49b2f90b173dd5743f51bcd65b04d4770bb8c9d128e595e1b093446d31381042a9ff1f582a265af50d0e0dcbed9b601c",
    "signer": "0x639B9598C075dEDFE2d8FfB1B5B6ca259D3C425E",
    "userId": "667809204"
  }
}