{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1084712423",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x08235f1d6768c67b02039b622fc2eeef0ec67eeb15c1ff6adf615c75be3dec66",
    "signature": "0xaa3556904f619c2cce95f6d59a1d9a2e586ead90d99954d72e4adf1755871d8302bc302cc575b59b94b8d93e836f906ef55998b70ad71f5a33843a3fd89e8a141b",
    "signer": "0xa8E11aa224d2579f5cbdb912866bCE84Eb10f9dD",
    "userId": "951616224"
  }
}