基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 409cfa361d8428cf00db2a12be6f3d6394b0e1b2 OP_EQUALVERIFY OP_CHECKSIG
OP_0 a3a4246fdb204ee51e29a9a758459db8696e4ed7