{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1037180",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3d2b58bc68ea71ccb51cf132495c81c9b70ffedeb5fde7776cb7d42e89015247",
    "signature": "0x8dd62b35214c65e4343c539ab2a5382d9c4f77182768449ba5ed82dbe602943a267b81096ff7f4e4db3f2fd78c27a80d97b8072cea54d25a089ccc091c69b33c1b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}