{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2120157022",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb33cd93c8236314aba75844fe5ef709519528b776536dede06bb42db96f72c8b",
    "signature": "0x8ca642c67a77947e0c65a5900e0276c210a861fa09a11c250715d8efb51db04867d9f50f71db8a37455f7a3f941a2629bf3dbd4728f157a277bcce5759cd8e891b",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}