基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 08749b763a33ec6caabf4078d55758bfba0ffef4 OP_EQUALVERIFY OP_CHECKSIG
OP_0 834f2856eef3fd5d3b55dc5e604ab40fce3f9800