基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 670b3f23c4beb75eed57995e66e90dd9dc9839a7 OP_EQUALVERIFY OP_CHECKSIG
OP_0 171b9318aa242cb2e7d25a626d52fecfbfad7702