{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2118475501",
    "entityType": "Track",
    "nonce": "0xd78677e9bc6a4cb9ad278e50854af96e3e88f174e03037d373d6ae0374151a64",
    "signature": "0x1608eadb17a857bee889e0a577e01a326dff425a3c6b999d6f5adab701759298750ba7f5b0997a1bcf6f483ba2b769b2f283954069b8f7e029230b4d96cca4091b",
    "signer": "0x609FB26D7359c5016819CfcFB825bBCFfFe792ab",
    "userId": "2749"
  }
}