{
  "manageEntity": {
    "action": "Repost",
    "entityId": "246899266",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe2e0d22ac4cf80a588ae998001a2dc7bf444de6f0737e7c534669072a9ee0f46",
    "signature": "0x242bb1546053b6953bfc55c3ccd3bc1f6ba023c50c1a8d09c887a314106a5d445721195d475811f9d9b1e7e82ebcbc56a213962bb5125d689954586401c5ae381c",
    "signer": "0x76433fcfc10E04743aB4EB98660d4B47526AD243",
    "userId": "328228955"
  }
}