基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 51e84b451a1d076805b4a825304caba7f674c1e3 OP_EQUALVERIFY OP_CHECKSIG
OP_0 19314dd3f478b69ffc2f9e8cf4b679f870d681a3