基本信息
witness_v0_keyhash
OP_0 a19901883a1c5f1874b08d69b85cb4d0be49852a
pubkeyhash
OP_DUP OP_HASH160 851904a075b1bf3bed1e768e0f5df3d19829028c OP_EQUALVERIFY OP_CHECKSIG