基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 cd4cb72726d6df28f80833e35c76af651028cdb4 OP_EQUALVERIFY OP_CHECKSIG
OP_0 b8a5e50e995452e4f90135b92a5a5d8eb2d5b86d