基本信息
witness_v0_keyhash
OP_0 91dc8ecb50ff09ccb3564cc1f206d495afad7aec
pubkeyhash
OP_DUP OP_HASH160 a2a8a99b2bf565c9c2ce9696645b53a375ea2370 OP_EQUALVERIFY OP_CHECKSIG