基本信息
witness_v0_keyhash
OP_0 691dabc1aa09977f6d7a5250de43beb31c9cdbe9
pubkeyhash
OP_DUP OP_HASH160 6ab821de8d184b5a12a5ab12cb23c1e442b18d71 OP_EQUALVERIFY OP_CHECKSIG