{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1425801247",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1ac88ca7693f28d1403f8630003baf3f002fcc7dab15052f84394b5608b1ace9",
    "signature": "0x89337737fbd851de4c366d6acb12f6a79d74ed5845d0762549235f1f66e936992cb3862996f23abef261c6a51d14a1f257e3f600f883da43736a4851d4df55521c",
    "signer": "0x2D566E1DaC6fc148a694abe846B32e39B6584aa5",
    "userId": "890889753"
  }
}