{
  "manageEntity": {
    "action": "Repost",
    "entityId": "406141",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd15da254fbfdccc97df4469c200568f59f68fab14655b4726c0028f7ee7edf17",
    "signature": "0x671c2a2c3a5b09e166a8a132fc775d7fea865c86895b7ba240b0197cc6c45a01643aadc27dbf9b0dc3ad341af5de9a772c933c179f9209305a3760c31162b4131c",
    "signer": "0x102a924C1c076Dcb5816d20E32Dcb6F00e75F2C9",
    "userId": "485987672"
  }
}