{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1064130",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x20f7ad7fa99229e0a696955d047ccb32ce12cd12f50bc5a1bc91905c688d955d",
    "signature": "0xc2e1102bbe17020e928699108a2c76bf2a5fa21a44729edfae89bfebf7304b7a7d14c092065410933fa01466bd53520e2545b42d8a41f07e45966a2075b1bcee1c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}