{
  "manageEntity": {
    "action": "Repost",
    "entityId": "46219516",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x79f17e2ac18926c6b0bd347ccdcc4ab868e5f65fcd6585d89043d4e8ba8808ea",
    "signature": "0xd0b3f4b323bed7df5ad3c5deb9d110187b30977f3425005783e9aeb521e08fbb42164c90814d910a28d64144243191c9622a9a55aafa09439e4d394f287cc4d71c",
    "signer": "0x7eBAab495a64FAea1f04dc59ff804bf939da7B12",
    "userId": "709077025"
  }
}