基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 203f2dd50cac91d104edde4040b42d1d9e1649c4 OP_EQUALVERIFY OP_CHECKSIG
OP_0 103076cf2b50db8141273a07371c88c95f7d1d39