{
  "manageEntity": {
    "action": "Repost",
    "entityId": "676786133",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2bafb7c3a2220884053ad8b44e18a0080294c6e777a467e6191a9e418a7aa772",
    "signature": "0x85c7660177ab49b46370c36150fd636e92e5418950c70c97cb7cdbc2e737a6737b400c70c9715d46c7355166afa6717b0fc7026e19178731cad57a0832fa98af1c",
    "signer": "0x7eBAab495a64FAea1f04dc59ff804bf939da7B12",
    "userId": "709077025"
  }
}