{
  "manageEntity": {
    "action": "Repost",
    "entityId": "701030",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x311175d0855578aa69ceee460fc8b295987895be839cd12ef04c8f3887b27782",
    "signature": "0x7d25f186a6e0a1cf04a674408e7a9108c1da7c424589302fa0a81b1c744d2003570c8da2f5c54d34b2a3e2d5ba15c80b0b7d0e46a8ccd897c3f211244022e7921c",
    "signer": "0x44BAdCFCf42113CbB67f519e4efa576B336f9bf7",
    "userId": "136844578"
  }
}