基本信息
witness_v0_keyhash
OP_0 d4a9dfe7d8eab082cb039ce1681a03b495308b7d
pubkeyhash
OP_DUP OP_HASH160 c7683ff55fab47f562638b20dba6bb7612b56ba8 OP_EQUALVERIFY OP_CHECKSIG