{
  "manageEntity": {
    "action": "Repost",
    "entityId": "635385215",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x020f2c9b19874ca2c6085c113388ddfdbdcf7e1400a4392cefcf978d5d3fe223",
    "signature": "0xd56a9dea2e4148a222cc9e719a8cdd47014a79649229d98c640a908ac247fef14cb2538bb19bb0a50eb88392173e840bc6048a195702cdd8dda6da3d02395af11b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}