基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 48c9d2249efeb5cf5064a4f16f6545d8e5501082 OP_EQUALVERIFY OP_CHECKSIG
OP_0 b1a9ae93f767b89368481fb9de4fc3938d8356ec