{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1165141018",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc4c949f56ba4de421e1370671bc1b2305875fc256e579345534c5141211aecb2",
    "signature": "0x5035e245d80117d813e953d84ea3dd2efc701655ad25c3de6b54d21d615a3fbc2b05b4c3492e6e2a6e1dd1065e7ee4917b2848573a7d169f3b43d45fc9ed28ae1c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}