基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 b8d6590f654abaf0b7ceb31c63d673e51b589e0c OP_EQUALVERIFY OP_CHECKSIG
OP_0 a077c465ad9e64f6d7c7039d7d5898c0a7dc5666