基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 1f9b9f9b74f892b6f8669b553acc1bb32cb908f9 OP_EQUALVERIFY OP_CHECKSIG
OP_0 5cafc3f474b6d449c2520ab5af2d20fef054ea87