基本信息
witness_v0_keyhash
OP_0 84f19e55732fa5f874a3d05b866e9673c0374d04
pubkeyhash
OP_DUP OP_HASH160 8fcd93800075411d0c6cce2da9792bbf10a606e3 OP_EQUALVERIFY OP_CHECKSIG