基本信息
witness_v0_keyhash
OP_0 ec49446f295018e0f185381975546c001bd7ef1d
pubkeyhash
OP_DUP OP_HASH160 839e7ee9a6bcba2f8a22af67c9f46eda76f2a5d8 OP_EQUALVERIFY OP_CHECKSIG