基本信息
witness_v0_keyhash
OP_0 77ec8cbb35e5ddb00797a8bb555f80fc5a426266
pubkeyhash
OP_DUP OP_HASH160 2bd8908f4d2eda33515bd1792a4d7ead5edb5a14 OP_EQUALVERIFY OP_CHECKSIG