基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 b42b76f8ad5a972863837142d8a9b4f52279173c OP_EQUALVERIFY OP_CHECKSIG
OP_0 2f885afc8659891e49f19c94370fe7da7b0a7d56