{
  "manageEntity": {
    "action": "Repost",
    "entityId": "12090",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x116afbcd2a0ada97077bddb4ece091ee219877fbc4b0824ad1c86b9044a09ad5",
    "signature": "0x0a1926cab50b48ade1f451e72a4832b62e7830b9263d2588718527b004111f1c62e54b017036afe2594db6fc550a97abe576177a27e06d3428afabd5a3d7c4211c",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}