{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1026668268",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8405b02794af718d7566b20a8e76a891e2adec49af4ffa73e212232c545fcd4a",
    "signature": "0xa91602ce6d05fbdee18a183ebb313b45ec62447fc8a125b780cc2535a632767d2a11cbdf914b52e1bbfe4e16cb1c15c1fa2797663d0ccdf5b6abb94d5c8eb8451c",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}