基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 b2245e46762268949f064d90cd2c0e0112a20fd9 OP_EQUALVERIFY OP_CHECKSIG
OP_0 477e866809b2082962c28ee5f11c8f1bbb44b97b