{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1468123115",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb2663ac37535c439500661160dbc35f547ffd5bcfe097a45d2538f56381f9d47",
    "signature": "0x881c1c4efc8b2c02534365c5a48d9e05445f978045c81c5b811dcf9bfe0e88ef38548d62960f9dc41c55667df56c8a137a26e5024d157d8d69d284af9be26be61c",
    "signer": "0x34Cea527C1dc0575a5B686515aad0Bf8F3b5f97E",
    "userId": "13589021"
  }
}