{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1667362573",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3c603fe92ca7814c439b9277660763e20985d6ef6ccb07b00f35ff13a7b7dadb",
    "signature": "0xbe6f7792ecfdeb1b01fe62dcd1fa4e4ba9ac2d168f341c2fd7b920cec051e29a4d57051a358864fb7fe12f4e9862827e0ea9c4d8d42a4b198868f9d51b846eec1c",
    "signer": "0x9369ae91F6A1cC4996D9126FD991d64e7E24c805",
    "userId": "333763354"
  }
}