基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a61e68f4a760bb7af29fdcff3eceffdcd25368b4 OP_EQUALVERIFY OP_CHECKSIG
OP_0 7aa8e3b138ca3b0f1025195859784fe65936d3af