{
  "manageEntity": {
    "action": "Repost",
    "entityId": "41166",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x47af27f636b1afd0e7b1f1d5822a0e0a8c33871977fca5d61e44228d36b54dbb",
    "signature": "0x21ab0fbf14bd7024d5d056116bc94556a274c8dd46b9b0218639d8ce2165b6f02229701c0f2e3ba47b57eb94b33320c3a918b80c8d1d6b14213ca2b915bc98df1b",
    "signer": "0xE7D37531a757aEaf8B2c8037a79C03819edc20Dc",
    "userId": "870684573"
  }
}