{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2001237022",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x04e6f20519c6f806ac17b141673b4c64b3dfa38ffb4f2a72931019e04187df86",
    "signature": "0x4deaca4cc88d0e89b9c392bbb861bea0b4ec610011d09fc3dc60b53bd88bba722982ca31200c9951044cc7132a13e3f2a1bf2c62e28bba5d959112a2566dad8a1c",
    "signer": "0xE929d5b0D27781f83f0b5A8e37b2652DBe76579B",
    "userId": "319129"
  }
}