基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 8ac12a334faea9c8f08db3a98eb1c57b01c9a6d4 OP_EQUALVERIFY OP_CHECKSIG
OP_0 842f60905e98cba3aff955bf3ef4737bebd44a7a