{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1046658",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0353abd2d07045a4c0449977cd703ff4328ee1035245bb5132a3e6c7aa71f756",
    "signature": "0x2975a61912a7ee222d8908a1fec23e1803859ae58a535160046ff0c1a7948dd72c9e63db0f6aebd14da7af3f5afdaa3daf501f915dc92ab26d0506fd77bb58c21c",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}