{
  "manageEntity": {
    "action": "Repost",
    "entityId": "261126576",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x043cead56afc53e0e5010f93ab0e3eb45461d865c2aae559f30e0128f2e79a3f",
    "signature": "0x2fea96bee4c103e8070a1b85f9023987bb9a3099a3b784c740d8ec62f65651cc617f46ca6cd0bf8ac3d9b374853196cdd7ddce7702390fa3d256e16d6ef27de81c",
    "signer": "0x7eBAab495a64FAea1f04dc59ff804bf939da7B12",
    "userId": "709077025"
  }
}