基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 18929dc5325828f4bd85f71d796f99fc24bf0ab0 OP_EQUALVERIFY OP_CHECKSIG
OP_0 a9cbe3fdfb66cb4e46ac461dc02c9941252d9ffa