基本信息
witness_v0_keyhash
OP_0 777b8f1e271f698c00a2da6d4fc26df5f4596c25
pubkeyhash
OP_DUP OP_HASH160 71e351638069cff721f646dc3e5e28eeaae0599b OP_EQUALVERIFY OP_CHECKSIG