基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 19935aaf9feb521f8bd9271c6c6398cd21fe4acd OP_EQUALVERIFY OP_CHECKSIG
OP_0 b434a9d51691dae8c2455b09e095b02b1d0d8f9c