Fuzz

Fix: update addr prefix for defichain #13

Job	Run time
fuzz (bitcoin_deserialize_address)	4m 7s
fuzz (bitcoin_deserialize_amount)	4m 3s
fuzz (bitcoin_deserialize_block)	4m 59s
fuzz (bitcoin_deserialize_prefilled_transaction)	3m 32s
fuzz (bitcoin_deserialize_psbt)	4m 16s
fuzz (bitcoin_deserialize_script)	4m 23s
fuzz (bitcoin_deserialize_transaction)	3m 32s
fuzz (bitcoin_deserialize_witness)	4m 8s
fuzz (bitcoin_deser_net_msg)	4m 22s
fuzz (bitcoin_outpoint_string)	4m 12s
fuzz (bitcoin_script_bytes_to_asm_fmt)	4m 7s
fuzz (hashes_cbor)	4m 6s
fuzz (hashes_json)	4m 2s
fuzz (hashes_ripemd160)	4m 13s
fuzz (hashes_sha1)	4m 7s
fuzz (hashes_sha256)	4m 12s
fuzz (hashes_sha512_256)	4m 2s
fuzz (hashes_sha512)	4m 1s
verify-execution	0s
	1h 14m 24s

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