{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1805964051",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4c37190f38f077ea19b48ca3dbe6bc7715b2c06f5a4788cf2227beb64ee83be6",
    "signature": "0x56cf3edc844d0919ab362f45b26130b48d135a64ae632b58e406d09d1672291e42a1ab4494e4c4704d3ad5d4625861190bc2d33795381a3fdc1e3358e68116651c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}