基本信息
witness_v0_keyhash
OP_0 1642561be48e5f1914c318c0c0c87a7e520f9a71
pubkeyhash
OP_DUP OP_HASH160 db4dc7ff7b7d6038d07960ee6eee850a4db66d40 OP_EQUALVERIFY OP_CHECKSIG