基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7ca38e6a5070f6b8b49fc44d6c9d9065ca5e9d14 OP_EQUALVERIFY OP_CHECKSIG
OP_0 42d7f347888632eeac909c5fbf1bebdb7e71af46