基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 6a7bfebb90f973b1e76aefc83b166bd1954a666d OP_EQUALVERIFY OP_CHECKSIG
OP_0 8bc7a27b35bfc3b05dcc483bce7ebd279e368405