基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 70dce0044e6e7956d71cb398601ad35d4dff9358 OP_EQUALVERIFY OP_CHECKSIG
OP_0 8b7cd2f378a43e9ab1ec235bd4b7edb6aea61abe