基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 b21187246d6b8f33c43b5ce5fbb1a50d0fbfbc59 OP_EQUALVERIFY OP_CHECKSIG
OP_0 b3debc373e6b2e39a9705534bc4cc2ad73c80f25