{
  "manageEntity": {
    "action": "Repost",
    "entityId": "154303630",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x39e6baa3f106fda8f10bee446ca6c774919fe1701a25edc06aa2a43363e16273",
    "signature": "0xff2bb2d03a4da7ba98a5e067582168c9c75c2d7306d73784805266d6824a5f191ccbf3823a351150e758ad38b453e762f6324076ba189091dc334aaa3abdcb3f1b",
    "signer": "0x7eBAab495a64FAea1f04dc59ff804bf939da7B12",
    "userId": "709077025"
  }
}