基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a398d4e37d8d808c2f05fe49d7de3c804f0774a3 OP_EQUALVERIFY OP_CHECKSIG
OP_0 8d91798a3205e12c4868be94ae1b232002a68f33