基本信息
witness_v0_keyhash
OP_0 619a9c299fd405afe987d3fd1b8e873ae3a4e4e0
pubkeyhash
OP_DUP OP_HASH160 8b7c6ee4b8c4113dd5d4463a6ae4f85ff8360e09 OP_EQUALVERIFY OP_CHECKSIG