基本信息
witness_v0_keyhash
OP_0 f9a12211f543895b1c283f3901c9222c33607db2
pubkeyhash
OP_DUP OP_HASH160 91f61a82401e534e8c5d839af60683322c6ca6d8 OP_EQUALVERIFY OP_CHECKSIG