{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2094512474",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8c1a1a9cf64964bec6b6d1c5f19bb3b751466e57c16b74ea3fd530acfe538e48",
    "signature": "0x5bf8ef00908beb590cb32e993a466e1c3f6b9042c4e22c38844800f84a8ef95800e76fcb3234cdeb00c64e3a01206d09c1798737906350a386fd67d578521f251c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}