{
  "manageEntity": {
    "action": "Repost",
    "entityId": "594007",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc6cfa4fadbe1e3175db4b3cfe19c4e71b866e82576a94044dd2cf4446b4cb06c",
    "signature": "0x424a1b491a0f5627024d336e04a402d35eb139a1c20a83792eff5d5646e81b6536d548b5430fab378c5eb860509b4383a9613122eac595c81b2dff3e5c8e02201c",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}