基本情報
witness_v0_keyhash
OP_0 a49f4cb8b8742475207c038a48b100e1764e09d1
pubkeyhash
OP_DUP OP_HASH160 a908dbf40ae9c61b3a01856d6484be528f46a8db OP_EQUALVERIFY OP_CHECKSIG