基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 67ca84662ca9ebe82ee855272e0b2cc1d44bb9c0 OP_EQUALVERIFY OP_CHECKSIG
OP_0 8af7a4ac36076ece19df3291a6216a8d0cc77f21