common/defs: new prefixes for CROWN (#222)

common/defs/bitcoin/crown.json

@@ -4,10 +4,10 @@
   "coin_label": "Crown",
   "website": "https://crown.tech",
   "github": "https://github.com/Crowndev/crowncoin",
-  "maintainer": "hypermist <hypermist@crown.tech>",
+  "maintainer": "Ashot <ashot@crown.tech>",
   "curve_name": "secp256k1",
-  "address_type": 0,
-  "address_type_p2sh": 28,
+  "address_type": 95495,
+  "address_type_p2sh": 95473,
   "maxfee_kb": 2000000,
   "minfee_kb": 1000,
   "signed_message_header": "Crown Signed Message:\n",
@@ -30,8 +30,8 @@
   "dust_limit": 546,
   "blocktime_seconds": 60,
   "uri_prefix": "crown",
-  "min_address_length": 27,
-  "max_address_length": 34,
+  "min_address_length": 36,
+  "max_address_length": 40,
   "bitcore": [],
   "blockbook": [],
   "cooldown": 100,