{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1107092",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8168819b892d5c05a25b848d0872bfd1ac7316de0609dc11edca1a09f001ea91",
    "signature": "0x26cae0973e131866b18c035e93af4b2ce32793da61a6f0347239460b2ca3450156f39cafcb0e4bf5439527e0e54cc2086c78b1a284be169caa22bfa3006c5a0e1c",
    "signer": "0xA5fFfA5b8673Fb93490E3F9B0BeE58e1f0Ce1231",
    "userId": "508186998"
  }
}