{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1106548",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4a77d0313506f0287f59e57710b9871f8526bf2216d2f3fbdd84809615b553bd",
    "signature": "0xa2bc0a5cd14aafaf5fd73803da27edf35afa7426ebcec90d4a20437b076d5f6d5894d00008fd0d4530cf4546b5207a92804af295c0b45010bbb018403e1f264a1c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}