基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 4a9820f6e437554913569731db4b0ac0c4b621e8 OP_EQUALVERIFY OP_CHECKSIG
OP_0 e38d79e60cfb7a49cb365f3fab39e1edf60167f3