{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1823300951",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4213db5dbdb0847618ec0c3603f4ea4311ba3edda71da3adf1056839191e78cc",
    "signature": "0x8547111a65e1da6c4f9956531383cc3d71561817ff91410cb2c4dae51cc00dbd24d6e8c65ce69c8a52aeca07a0e10b6644ca635199ce71cea1be6062f27ce8051b",
    "signer": "0x2BD0c2111290EB20B2843e8b1c0f25aA5cd52a6f",
    "userId": "618242981"
  }
}