基本信息
witness_v0_keyhash
OP_0 49f187ae42eab01cbe3bd8698b32c77706a1cd4f
pubkeyhash
OP_DUP OP_HASH160 70792d353ffc31cc762b3717bb35f8f0c3aaef39 OP_EQUALVERIFY OP_CHECKSIG