{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2142566090",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x94d120a051a1fc2db588641cae11ca3a7a5c86e19863982066e164779c23e44a",
    "signature": "0xb525ed93d87080b636a9cd95ccd5626a82170ebb9739f43d0f5831a2bbb18e996cab6e63c112ab505eafc0a01f490f11c801f8b38bcb83af488c1de0ca416b071b",
    "signer": "0x5fa60F185681545769de01098bB8F29cfbaE3cF0",
    "userId": "489026160"
  }
}