{
  "manageEntity": {
    "action": "Repost",
    "entityId": "870716863",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb1a245711e05942afb37662a3e71cf39ea98744e82a6b3f286f6dbba292e03aa",
    "signature": "0x88906c8edee66eb6f5cf005ff63ac3d671c254789572b1ec3f0b49bb2dc31ce916157f58ca97a2fad34a636f24c0429961fbd4b484e6a5c40bd450ea25c614591b",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}