{
  "manageEntity": {
    "action": "Repost",
    "entityId": "130625",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc8c21a96cee9c1ec528a6320a627d33fab042ab4f2cae22693517880571b2f1a",
    "signature": "0x0cc868b777e284659b3f76d96a86bd0bf26ee4952487b7dc43c5ec0cc99c20fa0b80c325a44be6307d1fd2d292e1cc65e5ef49cab5105b6bb4e3350a6e70a6e51c",
    "signer": "0x4Aa8154A33F33394BA8De574d71aC98Ba6A47D5a",
    "userId": "645720561"
  }
}