{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1211249000",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc798e44320c6ed60f07b482b02f6c8947b3267aac68ba61f7041de0d97505a94",
    "signature": "0xa2b68a2680be4473bd3f0764e344db52560c82315d821914cc8bfc38c305e8853fe33e05cec1c5c0025594249af9f59d8f25005b215299ff92bebf484788a27b1c",
    "signer": "0x26Feee0AaDc0e2d8f7aBEd5cdb0bCD7D325F618d",
    "userId": "354535"
  }
}