基本信息
witness_v0_keyhash
OP_0 20f4f4d94d945272e6fd1dbf78f7378abcd06dd3
pubkeyhash
OP_DUP OP_HASH160 daa9db79c7186472e68345c53bba3a2111418d17 OP_EQUALVERIFY OP_CHECKSIG