基本信息
witness_v0_keyhash
OP_0 a9e6b0132ede632a5a55e6481d1409db8c5c7176
pubkeyhash
OP_DUP OP_HASH160 19ea440801c1c55fdac2ef38e778ef19d0f93ee5 OP_EQUALVERIFY OP_CHECKSIG