基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 8974a712c2e9e344fc32c6e6bca1db3d478b1ecd OP_EQUALVERIFY OP_CHECKSIG
OP_0 a2198c9bdd44833ea7fc22e44bae5637e949b8ac