{
  "manageEntity": {
    "action": "Repost",
    "entityId": "156674",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd95fad595b21f743c0841c3d06ee4809f15b3f2e3c0f3111d3e21c525dcb36b0",
    "signature": "0x454148ac38bedc667cada18aa7e1d762113bb444741b61e3c8616135dc73af1065c9e616fa9300951119470a541c233137248de8d776a1ddbd5d5fb81ef9bd1c1c",
    "signer": "0x6754A920da1003d0904BdFf228A6E217Cd12bF5E",
    "userId": "105562689"
  }
}