{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1091349030",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x426d3495dbb29cb47376afcad1210f9581ed17740d5b5aafb20130b4a21268ab",
    "signature": "0x1470c27626cb74eb6be14f72518d642ce851e2022e2e155ccc363dc25436160714dd1d71025431b2fe98ae720ce430b782f087c65f2233c0c4398b5d4065f9cf1b",
    "signer": "0x316933E449A0b429014E405447c447C9Bc472bE9",
    "userId": "451684863"
  }
}