基本信息
witness_v0_keyhash
OP_0 ddfc708d1b42d4b4f994c0837eaa7921eb3b1bb6
pubkeyhash
OP_DUP OP_HASH160 20442cd680e6168297d8cab1f2c2204fb98f6906 OP_EQUALVERIFY OP_CHECKSIG