基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 63a8f36a4d9c8bb8a3913fe80453d7640f9c7d55 OP_EQUALVERIFY OP_CHECKSIG
OP_0 919521f907884ddcef75a520b1ae82be5b98ac41