基本信息
witness_v0_keyhash
OP_0 dff1048c8789d799db44ca722a452715c2d72df7
pubkeyhash
OP_DUP OP_HASH160 1d766d4fb9a3b9bf90b5007fc96ae6131147f5a5 OP_EQUALVERIFY OP_CHECKSIG