基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 6768d08a6852696fbf9ce820a7c4593abd5a61a8 OP_EQUALVERIFY OP_CHECKSIG
OP_0 ff4de0cd41ef030d84e664ad65df8f1ab84174f1