{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1047597828",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd516379f0e7998a0e380a2dbcb7f0295ba6bb5d53e8da0a42ceff4cdfeb24308",
    "signature": "0x2154d801476d8621d640312d04b0f1323765e8d98f06aa80ede40bf5e0290e057baa9061e9671944fe707a5693abd7d2de7a2f2a09063d07077ca5f4add33b3a1b",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}