基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a3f4953a56d89ddb5cdb745d6f42d49ef5cde6d8 OP_EQUALVERIFY OP_CHECKSIG
OP_0 69f026bbcd557f12456b14f64af0852ec3790c98