{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1402679627",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x17c43008eff07db3b2f46182d9dbb57721e94c6ba038cd066821288b74a61c93",
    "signature": "0x3e105cd529b701d4d28b9731f427a8b574b1bf0192b357ca3ad56b14a581cff06e42ab3f463a28bbc018bd5cd7ec8cc8da6b835a035393c5f14c7963305813b71c",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}